Use const'ref

[kdenlive] / src / commands / editeffectcommand.cpp

diff --git a/src/commands/editeffectcommand.cpp b/src/commands/editeffectcommand.cpp
index 10654c182a7bbbce19bbbe68621d972e7bd4e276..841e129fc11e67c9352fa016478ee20e32172392 100644 (file)
--- a/src/commands/editeffectcommand.cpp
+++ b/src/commands/editeffectcommand.cpp
@@ -23,7 +23,7 @@
 
 #include <KLocale>
 
-EditEffectCommand::EditEffectCommand(CustomTrackView *view, const int track, GenTime pos, QDomElement oldeffect, QDomElement effect, int stackPos, bool refreshEffectStack, bool doIt, QUndoCommand *parent) :
+EditEffectCommand::EditEffectCommand(CustomTrackView *view, const int track, GenTime pos, const QDomElement &oldeffect, const QDomElement &effect, int stackPos, bool refreshEffectStack, bool doIt, QUndoCommand *parent) :
         QUndoCommand(parent),
         m_view(view),
         m_track(track),