[Kst] kdeextragear-2/kst/kst

[George Staikos]

CVS commit by staikos: 

seems to fix lots of memory corruption on exit on RedHat with their KDE 3.1


  M +1 -0      kst.cpp   1.244
  M +3 -0      kstdatasource.cpp   1.36
  M +2 -0      kstdatasource.h   1.20


--- kdeextragear-2/kst/kst/kst.cpp  #1.243:1.244
@@ -289,4 +289,5 @@ KstApp::~KstApp() {
 #endif
 
+  KstDataSource::cleanupForExit();
   delete _updateThread;
   delete _dcopIface;

--- kdeextragear-2/kst/kst/kstdatasource.cpp  #1.35:1.36
@@ -145,4 +145,7 @@ namespace KST {
 
 static KST::PluginInfoList pluginInfo;
+void KstDataSource::cleanupForExit() {
+  pluginInfo.clear();
+}
 
 

--- kdeextragear-2/kst/kst/kstdatasource.h  #1.19:1.20
@@ -41,4 +41,6 @@ class KstDataSource : public KstObject {
   protected:
     KstDataSource(const QString& filename, const QString& type);
+    friend class KstApp;
+    static void cleanupForExit();
 
   public: