Fix crash when using line pattern fills

Line pattern fill was not calling stopRender on the line symbol! (cherry-picked from 6067d51)
qgis · Jul 14, 2017 · 529bf3f · 529bf3f
1 parent cbe7e3f
commit 529bf3f
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/core/symbology-ng/qgsfillsymbollayerv2.cpp b/src/core/symbology-ng/qgsfillsymbollayerv2.cpp
@@ -2835,8 +2835,12 @@ void QgsLinePatternFillSymbolLayer::startRender( QgsSymbolV2RenderContext& conte
   prepareExpressions( context );
 }
 
-void QgsLinePatternFillSymbolLayer::stopRender( QgsSymbolV2RenderContext & )
+void QgsLinePatternFillSymbolLayer::stopRender( QgsSymbolV2RenderContext &context )
 {
+  if ( mFillLineSymbol )
+  {
+    mFillLineSymbol->stopRender( context.renderContext() );
+  }
 }
 
 QgsStringMap QgsLinePatternFillSymbolLayer::properties() const