Use const'ref

[kdenlive] / src / commands / edittransitioncommand.h

diff --git a/src/commands/edittransitioncommand.h b/src/commands/edittransitioncommand.h
index eb3e96bba3550bc9777a109d6cffb50dec0e4b64..e331cd96057301a26e72530efd1e8f5f264b1ae1 100644 (file)
--- a/src/commands/edittransitioncommand.h
+++ b/src/commands/edittransitioncommand.h
@@ -28,7 +28,7 @@ class CustomTrackView;
 class EditTransitionCommand : public QUndoCommand
 {
 public:
-    EditTransitionCommand(CustomTrackView *view, const int track, GenTime pos, QDomElement oldeffect, QDomElement effect, bool doIt, QUndoCommand * parent = NULL);
+    EditTransitionCommand(CustomTrackView *view, const int track, GenTime pos, const QDomElement &oldeffect, const QDomElement &effect, bool doIt, QUndoCommand * parent = NULL);
 
     virtual int id() const;
     virtual bool mergeWith(const QUndoCommand * command);