FEM Post: Fix crash due to wrong initalisation

FreeCAD · May 18, 2016 · 4441e4e · 4441e4e
1 parent 53a5297
commit 4441e4e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/Mod/Fem/Gui/ViewProviderFemPostObject.cpp b/src/Mod/Fem/Gui/ViewProviderFemPostObject.cpp
@@ -147,6 +147,9 @@ void ViewProviderFemPostObject::attach(App::DocumentObject *pcObj)
 
 void ViewProviderFemPostObject::setDisplayMode(const char* ModeName)
 {
+    if(!setupPipeline())
+        return;
+
     if (strcmp("Outline",ModeName)==0)
         m_currentAlgorithm = m_outline;
     else if (strcmp("Surface with Edges",ModeName)==0)