Small fix

Author: lenatr99

orangecontrib/single_cell/widgets/load_data.py

@@ -775,4 +775,5 @@ def append_source_name(data, name):
         # since we added new column to metas
         with data.unlocked(data.metas):
             data[:, source_var] = np.full((len(data), 1), 0, dtype=object)
-        return data, source_var
+        return data, source_var
+    

orangecontrib/single_cell/widgets/owloaddata.py

@@ -715,4 +715,5 @@ def main(argv=None):
 
 
 if __name__ == "__main__":
-    sys.exit(main(sys.argv))
+    sys.exit(main(sys.argv))
+