coverity#736572: possible memory leak and memory corruption + docu

Change-Id: I2f1aad214481903866cd496542d961245fae47d1

1 files changed, 6 insertions, 4 deletions

diff --git a/svtools/source/graphic/grfmgr2.cxx b/svtools/source/graphic/grfmgr2.cxx
index fd8679e8a8c4..329e34d88848 100644
--- a/svtools/source/graphic/grfmgr2.cxx
+++ b/svtools/source/graphic/grfmgr2.cxx
@@ -1311,15 +1311,17 @@ sal_Bool GraphicManager::ImplCreateOutput( OutputDevice* pOut,
             }
             if ( pModAct )
             {
-                rOutMtf.ReplaceAction( pModAct, nCurPos );
-                pAct->Delete();
+                MetaAction* pDeleteAction = rOutMtf.ReplaceAction( pModAct, nCurPos );
+                assert(pDeleteAction);
+                pDeleteAction->Delete();
             }
             else
             {
                 if( pAct->GetRefCount() > 1 )
                 {
-                    rOutMtf.ReplaceAction( pModAct = pAct->Clone(), nCurPos );
-                    pAct->Delete();
+                    MetaAction* pDeleteAction = rOutMtf.ReplaceAction( pModAct = pAct->Clone(), nCurPos );
+                    assert(pDeleteAction);
+                    pDeleteAction->Delete();
                 }
                 else
                     pModAct = pAct;