svn commit: r1562861 - /openoffice/trunk/main/animations/source/animcore/animcore.cxx

[alg]

Author: alg
Date: Thu Jan 30 15:46:33 2014
New Revision: 1562861

URL: http://svn.apache.org/r1562861
Log:
i12355 in AnimationNode take invalid parent into account

Modified:
    openoffice/trunk/main/animations/source/animcore/animcore.cxx

Modified: openoffice/trunk/main/animations/source/animcore/animcore.cxx
URL: 
http://svn.apache.org/viewvc/openoffice/trunk/main/animations/source/animcore/animcore.cxx?rev=1562861&r1=1562860&r2=1562861&view=diff
==============================================================================
--- openoffice/trunk/main/animations/source/animcore/animcore.cxx (original)
+++ openoffice/trunk/main/animations/source/animcore/animcore.cxx Thu Jan 30 
15:46:33 2014
@@ -2078,7 +2078,19 @@ void AnimationNode::fireChangeListener()
                }
        }
 
-       if( mpParent )
+    // #i123585# check mpParent, it is extracted from mxParent (see 
AnimationNode::setParent)
+    // and may be invalid when mxParent got deleted in the meantime
+    if(mpParent)
+    {
+        Reference< XInterface > xCheckReference(mxParent);
+
+        if(!xCheckReference.is())
+        {
+            mpParent = 0;
+        }
+    }
+
+    if( mpParent )
                mpParent->fireChangeListener();
 }