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List:       kde-commits
Subject:    koffice/libs/main
From:       Boudewijn Rempt <boud () valdyas ! org>
Date:       2010-08-21 15:27:46
Message-ID: 20100821152746.4E84AACAD0 () svn ! kde ! org
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SVN commit 1166331 by rempt:

add some asserts to make sure we can dereference the pointers

 M  +4 -1      KoFilterChainLink.cpp  


--- trunk/koffice/libs/main/KoFilterChainLink.cpp #1166330:1166331
@@ -35,12 +35,15 @@
 
     KoUpdater *createUpdater(KoFilterChain *chain)
     {
+        QPointer<KoUpdater> updater = 0;
+        Q_ASSERT(chain);
+        Q_ASSERT(chain->manager());
         KoProgressUpdater *pu = chain->manager()->progressUpdater();
-        QPointer<KoUpdater> updater = 0;
         if (pu) {
             updater = pu->startSubtask(1, "filter");
             updater->setProgress(0);
         }
+
         return updater;
     }
 }
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