ofz: fix leak

null out the transferred one and delete the remainder

Change-Id: Iacf2ab46c76234ea558588114e1bcdea370577d0
Reviewed-on: https://gerrit.libreoffice.org/45716
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/starmath/source/mathmlimport.cxx b/starmath/source/mathmlimport.cxx
index 04ccf8bd9e6e..6e7001214541 100644
--- a/starmath/source/mathmlimport.cxx
+++ b/starmath/source/mathmlimport.cxx
@@ -2426,7 +2426,10 @@ void SmXMLRowContext_Impl::EndElement()
             {
                 aRelationArray2.resize(nRelArrSize);
                 for (int i=0;i < nRelArrSize;i++)
+                {
                     aRelationArray2[i] = aRelationArray[i+nLeft];
+                    aRelationArray[i+nLeft] = nullptr;
+                }
             }
 
             SmToken aDummy;
@@ -2437,6 +2440,10 @@ void SmXMLRowContext_Impl::EndElement()
             pSNode->SetSubNodes(pLeft,pBody,pRight);
             pSNode->SetScaleMode(SmScaleMode::Height);
             rNodeStack.push_front(std::move(pSNode));
+
+            for (auto a : aRelationArray)
+                delete a;
+
             return;
         }
     }