fix a memory leak

Change-Id: I105f0ac40251122348ed86eaab5d99a023f5c09b
Reviewed-on: https://gerrit.libreoffice.org/10588Reviewed-by: David Tardon <dtardon@redhat.com>
Tested-by: David Tardon <dtardon@redhat.com>

cui/source/customize/macropg.cxx

@@ -658,7 +658,7 @@ long _SvxMacroTabPage::GenericHandler_Impl( _SvxMacroTabPage* pThis, PushButton*
     else if( bAssEnabled )
     {
         // assign pressed
-        SvxScriptSelectorDialog* pDlg = new SvxScriptSelectorDialog( pThis, false, pThis->GetFrame() );
+        boost::scoped_ptr<SvxScriptSelectorDialog> pDlg(new SvxScriptSelectorDialog( pThis, false, pThis->GetFrame() ));
         if( pDlg )
         {
             short ret = pDlg->Execute();