update clippy

ljedrz · ljedrz · commit 24fad4c14512 · 2019-03-08T12:29:10.000+01:00
diff --git a/src/tools/clippy b/src/tools/clippy
@@ -1 +1 @@
-Subproject commit caccf8bd4c3d490d6a4cf329a3411bbf68753642
+Subproject commit 5d78250c75db3b1923072cf1be3b03f7d0cef5e2
