fix memory leak

mhugent · mhugent · commit 8c3b703176a3 · 2010-03-20T22:46:05.000Z
git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@13119 c8812cc2-4d05-0410-92ff-de0c093fc19c
diff --git a/src/core/composer/qgslegendmodel.cpp b/src/core/composer/qgslegendmodel.cpp
@@ -783,6 +783,7 @@ bool QgsLegendModel::readXML( const QDomElement& legendModelElem, const QDomDocu
           if ( mapIt != loadSymbolMap.end() )
           {
             QgsSymbolV2* symbolNg = mapIt.value();
+            insertSymbolV2( symbolNg );
             childItem->setData( QVariant::fromValue(( void* )symbolNg ), Qt::UserRole + 2 );
             childItem->setIcon( QgsSymbolLayerV2Utils::symbolPreviewIcon( symbolNg, QSize( 30, 30 ) ) );
           }

Original file line number	Diff line number	Diff line change
`@@ -783,6 +783,7 @@ bool QgsLegendModel::readXML( const QDomElement& legendModelElem, const QDomDocu`
`783`	`783`	`if ( mapIt != loadSymbolMap.end() )`
`784`	`784`	`{`
`785`	`785`	`QgsSymbolV2* symbolNg = mapIt.value();`
	`786`	`+ insertSymbolV2( symbolNg );`
`786`	`787`	`childItem->setData( QVariant::fromValue(( void* )symbolNg ), Qt::UserRole + 2 );`
`787`	`788`	`childItem->setIcon( QgsSymbolLayerV2Utils::symbolPreviewIcon( symbolNg, QSize( 30, 30 ) ) );`
`788`	`789`	`}`