use const ref

[kdenlive] / src / guide.h

diff --git a/src/guide.h b/src/guide.h
index bcedf3af71c2c16710aae7d870ecd4de734da4b7..5e77c85763cfe2452083e54ec4cf73682ffe144c 100644 (file)
--- a/src/guide.h
+++ b/src/guide.h
@@ -34,7 +34,7 @@ class Guide : public QGraphicsLineItem
 {
 
 public:
-    Guide(CustomTrackView *view, GenTime pos, QString label, double height);
+    Guide(CustomTrackView *view, GenTime pos, const QString &label, double height);
     GenTime position() const;
     void updateGuide(const GenTime &newPos, const QString &comment = QString());
     QString label() const;