[Kst] kdeextragear-2/kst/kst

[George Staikos]

CVS commit by staikos: 

crash fix


  M +3 -0      kstplugindialog_i.cpp   1.55


--- kdeextragear-2/kst/kst/kstplugindialog_i.cpp  #1.54:1.55
@@ -170,4 +170,7 @@ void KstPluginDialogI::update(int new_in
 
   KstPluginPtr plugin = pl[Select->currentItem()];
+  if (!plugin) {
+    return;
+  }
 
   int oldPluginIndex = PluginCombo->currentItem();