fixes #0004233: Access violation and file corruption on undo duplicate sketch

2019-12-24 12:52:16 +01:00
parent 061439ee3b
commit 04641657d0
1 changed files with 3 additions and 1 deletions
@@ -643,9 +643,11 @@ void CmdPartDesignDuplicateSelection::activated(int iMsg)

    std::vector<App::DocumentObject*> beforeFeatures = getDocument()->getObjects();

-    openCommand("Duplicate a PartDesign object");
    doCommand(Doc,"FreeCADGui.runCommand('Std_DuplicateSelection')");

+    // This transaction must be opened after using the core duplication function.
+    // See https://forum.freecadweb.org/viewtopic.php?f=19&t=41918&p=355939#p355939
+    openCommand("Duplicate a PartDesign object");
    if (pcActiveBody) {
        // Find the features that were added
        std::vector<App::DocumentObject*> afterFeatures = getDocument()->getObjects();