dynamic_cast, setIndexedColors(), coverity issue 1075810, re #11152

mantidproject · Feb 22, 2015 · ab44e13 · ab44e13
1 parent 53e92d1
commit ab44e13
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Code/Mantid/MantidPlot/src/Graph.cpp b/Code/Mantid/MantidPlot/src/Graph.cpp
@@ -4944,7 +4944,7 @@ void Graph::setIndexedColors()
       continue;
 
     PlotCurve *c = dynamic_cast<PlotCurve*>(it);
-    if (c->type() == ErrorBars)
+    if (!c || c->type() == ErrorBars)
       continue;
 
     QPen pen = c->pen();