qt4: use const for QString when possible.

[vlc] / modules / gui / qt4 / components / info_panels.hpp

diff --git a/modules/gui/qt4/components/info_panels.hpp b/modules/gui/qt4/components/info_panels.hpp
index 5f3be525ee062c4ab622abfd72163377b71ed3cf..f5d8de8ede673319468ef321d5f9977779ce3b72 100644 (file)
--- a/modules/gui/qt4/components/info_panels.hpp
+++ b/modules/gui/qt4/components/info_panels.hpp
@@ -89,7 +89,7 @@ private slots:
     void enterEditMode();
 
 signals:
-    void uriSet( QString );
+    void uriSet( const QString& );
     void editing();
 };