Fix incorrect title with nedit.

BUG: 117457


svn path=/trunk/KDE/kdebase/workspace/; revision=494578

clients/laptop/laptopclient.cpp

@@ -468,6 +468,13 @@ void LaptopClient::init()
     KCommonDecoration::init();
 }
 
+void LaptopClient::captionChange()
+{
+    bufferDirty = true;
+
+    KCommonDecoration::captionChange();
+}
+
 void LaptopClient::paintEvent( QPaintEvent* )
 {
     QPainter p(widget());

clients/laptop/laptopclient.h

@@ -49,6 +49,7 @@ protected:
     void paintEvent( QPaintEvent* );
     void reset( unsigned long );
     void updateActiveBuffer();
+    void captionChange();
 private:
     bool mustDrawHandle() const;
     bool isTransient() const;