Switch to PartDesign workbench as soon as a PartDesign feature is edited

src/Mod/PartDesign/Gui/ViewProviderTransformed.cpp

@@ -51,6 +51,7 @@
 #include "TaskTransformedParameters.h"
 #include <Base/Console.h>
 #include <Gui/Control.h>
+#include <Gui/Command.h>
 #include <Gui/Application.h>
 #include <Mod/Part/App/TopoShape.h>
 #include <Mod/PartDesign/App/FeatureAdditive.h>
@@ -129,6 +130,9 @@ bool ViewProviderTransformed::setEdit(int ModNum)
 
 void ViewProviderTransformed::unsetEdit(int ModNum)
 {
+    // return to the WB we were in before editing the PartDesign feature
+    Gui::Command::assureWorkbench(oldWb.c_str());
+
     if (ModNum == ViewProvider::Default) {
         // when pressing ESC make sure to close the dialog
         Gui::Control().closeDialog();