From: eap <eap@opencascade.com>
Date: Tue, 26 Nov 2013 13:33:52 +0000 (+0000)
Subject: More safety
X-Git-Tag: V7_3_0a1~5
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=5cdfcba279777bc850b553ef666d76c7871b65ff;p=modules%2Fsmesh.git

More safety

-        if ( l_d->first->IsDeletable() )
+        if ( l_d->first != listener && l_d->first->IsDeletable() )
---

diff --git a/src/SMESH/SMESH_subMesh.cxx b/src/SMESH/SMESH_subMesh.cxx
index 7b6b7dac3..df1c1b70c 100644
--- a/src/SMESH/SMESH_subMesh.cxx
+++ b/src/SMESH/SMESH_subMesh.cxx
@@ -2288,7 +2288,7 @@ void SMESH_subMesh::setEventListener(EventListener*     listener,
         EventListenerData* curData = l_d->second;
         if ( curData && curData != data && curData->IsDeletable() )
           delete curData;
-        if ( l_d->first->IsDeletable() )
+        if ( l_d->first != listener && l_d->first->IsDeletable() )
           delete l_d->first;
         _eventListeners.erase( l_d );
         break;