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diff framework/MainWindowBase.cpp @ 392:75af0658be84

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Connect the signal only once!
author Chris Cannam
date Wed, 13 Aug 2014 11:32:35 +0100
parents 9e31759254fe
children ff43500426da
line wrap: on
line diff
--- a/framework/MainWindowBase.cpp	Wed Aug 13 10:11:25 2014 +0100
+++ b/framework/MainWindowBase.cpp	Wed Aug 13 11:32:35 2014 +0100
@@ -336,11 +336,10 @@
 
     if (!m_menuShortcutMapper) {
         m_menuShortcutMapper = new QSignalMapper(this);
+        connect(m_menuShortcutMapper, SIGNAL(mapped(QObject *)),
+                this, SLOT(menuActionMapperInvoked(QObject *)));
     }
 
-    connect(m_menuShortcutMapper, SIGNAL(mapped(QObject *)),
-            this, SLOT(menuActionMapperInvoked(QObject *)));
-
     foreach (QAction *a, menu->actions()) {
         QWidgetList ww = a->associatedWidgets();
         bool hasButton = false;