Fixed kdvi "TQApplication::notify: Unexpected null receiver" warning message at startup. This resolves bug 1891.

10 years ago · e3acb2b194
parent 8a77591938
commit e3acb2b194
1 changed files with 8 additions and 4 deletions
--- a/kviewshell/kviewpart.cpp
+++ b/kviewshell/kviewpart.cpp
@ -1471,16 +1471,20 @@ void KViewPart::preferencesChanged()

 void KViewPart::partActivateEvent( KParts::PartActivateEvent *ev )
 {
-  TQApplication::sendEvent( multiPage, ev );
+  if (!multiPage.isNull())
+  {
+    TQApplication::sendEvent( multiPage, ev );
+  }
 }

-
 void KViewPart::guiActivateEvent( KParts::GUIActivateEvent *ev )
 {
-  TQApplication::sendEvent( multiPage, ev );
+  if (!multiPage.isNull())
+  {
+    TQApplication::sendEvent( multiPage, ev );
+  }
 }

-
 void KViewPart::slotEnableMoveTool(bool enable)
 {
  // Safety Check