Add explicit keyword, const'ref, minor optimization

[kdenlive] / src / commands / editkeyframecommand.cpp

diff --git a/src/commands/editkeyframecommand.cpp b/src/commands/editkeyframecommand.cpp
index 29c341ca24e47991373dbe0f55cd9c5ef2dd760a..64b7a29dd668e81e41b8925eb81ba8a1ba5ab067 100644 (file)
--- a/src/commands/editkeyframecommand.cpp
+++ b/src/commands/editkeyframecommand.cpp
@@ -21,7 +21,7 @@
 
 #include <KLocale>
 
-EditKeyFrameCommand::EditKeyFrameCommand(CustomTrackView *view, const int track, GenTime pos, const int effectIndex, const QString& oldkeyframes, const QString& newkeyframes, bool doIt) :
+EditKeyFrameCommand::EditKeyFrameCommand(CustomTrackView *view, const int track, const GenTime &pos, const int effectIndex, const QString& oldkeyframes, const QString& newkeyframes, bool doIt) :
         QUndoCommand(),
         m_view(view),
         m_oldkfr(oldkeyframes),