Fix crash on aborted pattern external axis

2016-01-15 20:53:14 +01:00
parent 2585598c55
commit 5002e8e430
4 changed files with 10 additions and 0 deletions
--- a/src/Mod/PartDesign/Gui/TaskMirroredParameters.cpp
+++ b/src/Mod/PartDesign/Gui/TaskMirroredParameters.cpp
@@ -187,6 +187,8 @@ void TaskMirroredParameters::onSelectionChanged(const Gui::SelectionChanges& msg
            App::DocumentObject* selObj;
            PartDesign::Mirrored* pcMirrored = static_cast<PartDesign::Mirrored*>(getObject());
            getReferencedSelection(pcMirrored, msg, selObj, mirrorPlanes);
+            if(!selObj)
+                return;
            // Note: ReferenceSelection has already checked the selection for validity
            if ( selectionMode == reference || selObj->isDerivedFrom ( App::Plane::getClassTypeId () ) ) {
                pcMirrored->MirrorPlane.setValue(selObj, mirrorPlanes);