fix crashes when aborting linear pattern panel due access of null pointers

2017-09-29 21:22:48 +02:00
parent 7ae850d756
commit 2244292552
2 changed files with 14 additions and 7 deletions
--- a/src/Mod/PartDesign/Gui/ReferenceSelection.cpp
+++ b/src/Mod/PartDesign/Gui/ReferenceSelection.cpp
@@ -196,6 +196,9 @@ namespace PartDesignGui
 void getReferencedSelection(const App::DocumentObject* thisObj, const Gui::SelectionChanges& msg,
                            App::DocumentObject*& selObj, std::vector<std::string>& selSub)
 {
+    if (!thisObj)
+        return;
+
    if (strcmp(thisObj->getDocument()->getName(), msg.pDocName) != 0)
        return;