tdf#93392 leak when linking to external html data file with auto update

Change-Id: I32d96b945ad0c2a0505418a0841156600570b301
Reviewed-on: https://gerrit.libreoffice.org/17757Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Eike Rathke <erack@redhat.com>
Tested-by: Eike Rathke <erack@redhat.com>

sc/source/filter/rtf/eeimpars.cxx

@@ -616,7 +616,11 @@ ScEEParser::ScEEParser( EditEngine* pEditP ) :
 ScEEParser::~ScEEParser()
 {
     delete pActEntry;
-    if ( !maList.empty() ) maList.clear();
+    while ( !maList.empty() )
+    {
+        delete maList.back();
+        maList.pop_back();
+    }
 
     // Don't delete Pool until the lists have been deleted
     pPool->SetSecondaryPool( NULL );