Qt bugfix: pressing Enter Key in preferences dialog should save prefs

diff --git a/modules/gui/qt4/dialogs/preferences.hpp b/modules/gui/qt4/dialogs/preferences.hpp
index 634df78b46f0d44f5cc82be8bd2b9cad49a6dd4b..b4518512248a9dc7d5d028acb66c7687db9bf642 100644 (file)
--- a/modules/gui/qt4/dialogs/preferences.hpp
+++ b/modules/gui/qt4/dialogs/preferences.hpp
@@ -91,6 +91,7 @@ private slots:
     void save();
     void cancel();
     void reset();
+    void close() { save(); };
 };
 
 #endif