Standardize project to KDAB copyright policy

For individual files: use year of file creation For entire project: remove year from the statement use the © where feasible reference: https://matija.suklje.name/how-and-why-to-properly-write-copyright-statements-in-your-code
KDAB · Jan 15, 2024 · 7189d95 · 7189d95
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diff --git a/.reuse/dep5 b/.reuse/dep5
@@ -5,22 +5,22 @@ Source: https://www.github.com/KDAB/KDStateMachineEditor
 
 #misc source code
 Files: *.ui *.qrc *.scxml docs/api/Doxyfile.cmake src/view/qml/util/qmldir
-Copyright: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+Copyright: Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 License: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor
 
 #misc documentation
 Files: CHANGES INSTALL.txt README.md conan/README.txt data/scxml/README.txt docs/api/footer.html docs/KDStateMachineEditor-CopyrightAssignmentForm.pdf
-Copyright: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+Copyright: Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 License: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor
 
 #misc config files
 Files: .pre-commit-config.yaml .codespellrc .krazy .clang-tidy .gitignore appveyor.yml distro/* .clang-format .cmake-format.py .mdlrc .mdlrc.rb
-Copyright: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+Copyright: Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 License: BSD-3-Clause
 
 #artwork
 Files: screenshots/*.png src/view/icons/*.png  examples/qscxmldebugger/*.png docs/api/*.png
-Copyright: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+Copyright: Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 License: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor
 
 #3rdparty from KDE

diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1,7 +1,6 @@
-#
 # This file is part of the KDAB State Machine Editor Library.
 #
-# SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+# SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 # Author: Kevin Funk <[email protected]>
 #
 # SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/README.md b/README.md
@@ -126,8 +126,8 @@ Please submit your contributions or issue reports from our GitHub space at
 
 ## Licensing
 
-The KDAB State Machine Editor Library is (C) 2014-2023 Klarälvdalens Datakonsult AB (KDAB), and
-is licensed according to the terms of the [LGPL 2.1](LICENSES/LGPL-2.1-only.txt).
+The KDAB State Machine Editor Library is © Klarälvdalens Datakonsult AB (KDAB),
+and is licensed according to the terms of the [LGPL 2.1](LICENSES/LGPL-2.1-only.txt).
 
 Commercial licensing terms are available in the included file
 [LicenseRef-KDAB-KDStateMachineEditor.txt](LICENSES/LicenseRef-KDAB-KDStateMachineEditor.txt).

diff --git a/cmake/FindGraphviz.cmake b/cmake/FindGraphviz.cmake
@@ -15,7 +15,7 @@
 #                           (containing bin/, include/, etc.)
 
 # SPDX-FileCopyrightText: 2009, Adrien Bustany, <[email protected]>
-# SPDX-FileCopyrightText: 2012-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+# SPDX-FileCopyrightText: 2012 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 
 # Version computation and some cleanups by Allen Winter <[email protected]>
 # Bug fixing for WIN32 by Guillaume Jacquenot <[email protected]>

diff --git a/cmake/KDSMEConfig.cmake b/cmake/KDSMEConfig.cmake
@@ -1,7 +1,6 @@
-#
 # This file is part of the KDAB State Machine Editor Library.
 #
-# SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+# SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 # Author: Kevin Funk <[email protected]>
 #
 # SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/conan/conanfile.py b/conan/conanfile.py
@@ -1,8 +1,6 @@
-###############################################################################
-#
 # This file is part of the KDAB State Machine Editor Library.
 #
-# SPDX-FileCopyrightText: 2019-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+# SPDX-FileCopyrightText: 2019 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 # Author: Renato Araujo Oliveira Filho <[email protected]>
 #
 # SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/docs/CMakeLists.txt b/docs/CMakeLists.txt
@@ -1,7 +1,6 @@
-#
 # This file is part of the KDAB State Machine Editor Library.
 #
-# SPDX-FileCopyrightText: 2017-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+# SPDX-FileCopyrightText: 2017 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 # Author: Allen Winter <[email protected]>
 #
 # SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/docs/api/CMakeLists.txt b/docs/api/CMakeLists.txt
@@ -1,7 +1,6 @@
-#
 # This file is part of the KDAB State Machine Editor Library.
 #
-# SPDX-FileCopyrightText: 2017-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+# SPDX-FileCopyrightText: 2017 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 # Author: Allen Winter <[email protected]>
 #
 # SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/docs/api/footer.html b/docs/api/footer.html
@@ -1,7 +1,7 @@
     <hr>
     <div style="float: left;">
       <img src="kdab-logo-16x16.png">
-      <font style="font-weight: bold;">&copy; 2014-2023 Klar&auml;lvdalens Datakonsult AB (KDAB)</font>
+      <font style="font-weight: bold;">&copy; Klar&auml;lvdalens Datakonsult AB (KDAB)</font>
       <br>
       "The Qt, C++ and OpenGL Experts"<br>
       <a href="https://www.kdab.com/">https://www.kdab.com/</a>

diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
@@ -1,7 +1,6 @@
-#
 # This file is part of the KDAB State Machine Editor Library.
 #
-# SPDX-FileCopyrightText: 2015-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+# SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 # Author: Kevin Funk <[email protected]>
 #
 # SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/examples/config-examples.h.cmake b/examples/config-examples.h.cmake
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2015-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/examples/export/CMakeLists.txt b/examples/export/CMakeLists.txt
@@ -1,7 +1,6 @@
-#
 # This file is part of the KDAB State Machine Editor Library.
 #
-# SPDX-FileCopyrightText: 2015-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+# SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 # Author: Kevin Funk <[email protected]>
 #
 # SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/examples/export/main.cpp b/examples/export/main.cpp
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2015-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/examples/layoutexport/CMakeLists.txt b/examples/layoutexport/CMakeLists.txt
@@ -1,7 +1,6 @@
-#
 # This file is part of the KDAB State Machine Editor Library.
 #
-# SPDX-FileCopyrightText: 2015-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+# SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 # Author: Kevin Funk <[email protected]>
 #
 # SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/examples/layoutexport/main.cpp b/examples/layoutexport/main.cpp
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2015-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/examples/qscxmldebugger/CMakeLists.txt b/examples/qscxmldebugger/CMakeLists.txt
@@ -1,7 +1,6 @@
-#
 # This file is part of the KDAB State Machine Editor Library.
 #
-# SPDX-FileCopyrightText: 2016-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+# SPDX-FileCopyrightText: 2016 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 # Author: Kevin Funk <[email protected]>
 #
 # SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/examples/qscxmldebugger/main.cpp b/examples/qscxmldebugger/main.cpp
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2016-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2016 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/examples/qsmdebugger/CMakeLists.txt b/examples/qsmdebugger/CMakeLists.txt
@@ -1,7 +1,6 @@
-#
 # This file is part of the KDAB State Machine Editor Library.
 #
-# SPDX-FileCopyrightText: 2015-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+# SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 # Author: Kevin Funk <[email protected]>
 #
 # SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/examples/qsmdebugger/main.cpp b/examples/qsmdebugger/main.cpp
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2015-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/examples/scxmlimport/CMakeLists.txt b/examples/scxmlimport/CMakeLists.txt
@@ -1,7 +1,6 @@
-#
 # This file is part of the KDAB State Machine Editor Library.
 #
-# SPDX-FileCopyrightText: 2015-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+# SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 # Author: Kevin Funk <[email protected]>
 #
 # SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/examples/scxmlimport/main.cpp b/examples/scxmlimport/main.cpp
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2015-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/examples/simplestatemachine/CMakeLists.txt b/examples/simplestatemachine/CMakeLists.txt
@@ -1,7 +1,6 @@
-#
 # This file is part of the KDAB State Machine Editor Library.
 #
-# SPDX-FileCopyrightText: 2015-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+# SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 # Author: Kevin Funk <[email protected]>
 #
 # SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/examples/simplestatemachine/main.cpp b/examples/simplestatemachine/main.cpp
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2015-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
@@ -1,7 +1,6 @@
-#
 # This file is part of the KDAB State Machine Editor Library.
 #
-# SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+# SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 # Author: Kevin Funk <[email protected]>
 #
 # SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/app/CMakeLists.txt b/src/app/CMakeLists.txt
@@ -1,7 +1,6 @@
-#
 # This file is part of the KDAB State Machine Editor Library.
 #
-# SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+# SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 # Author: Kevin Funk <[email protected]>
 #
 # SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/app/main.cpp b/src/app/main.cpp
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/app/mainwindow.cpp b/src/app/mainwindow.cpp
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/app/mainwindow.h b/src/app/mainwindow.h
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/config-kdsme.h.cmake b/src/config-kdsme.h.cmake
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
@@ -1,7 +1,6 @@
-#
 # This file is part of the KDAB State Machine Editor Library.
 #
-# SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+# SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
 # Author: Kevin Funk <[email protected]>
 #
 # SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/core/common/metatypedeclarations.h b/src/core/common/metatypedeclarations.h
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/core/debug.cpp b/src/core/debug.cpp
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/core/debug.h b/src/core/debug.h
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/core/export/abstractexporter.cpp b/src/core/export/abstractexporter.cpp
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/core/export/abstractexporter.h b/src/core/export/abstractexporter.h
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/core/export/qmlexporter.cpp b/src/core/export/qmlexporter.cpp
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/core/export/qmlexporter.h b/src/core/export/qmlexporter.h
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/core/export/scxmlexporter.cpp b/src/core/export/scxmlexporter.cpp
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/core/export/scxmlexporter.h b/src/core/export/scxmlexporter.h
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2014-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2014 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/core/export/svgexporter.cpp b/src/core/export/svgexporter.cpp
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2015-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Volker Krause <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/core/export/svgexporter.h b/src/core/export/svgexporter.h
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2015-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Volker Krause <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor

diff --git a/src/core/import/abstractimporter.cpp b/src/core/import/abstractimporter.cpp
@@ -1,7 +1,7 @@
 /*
   This file is part of the KDAB State Machine Editor Library.
 
-  SPDX-FileCopyrightText: 2015-2023 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+  SPDX-FileCopyrightText: 2015 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
   Author: Kevin Funk <[email protected]>
 
   SPDX-License-Identifier: LGPL-2.1-only OR LicenseRef-KDAB-KDStateMachineEditor