fix cutting of points

src/Mod/Points/Gui/Command.cpp

@@ -299,7 +299,7 @@ void CmdPointsPolyCut::activated(int iMsg)
         }
 
         Gui::ViewProvider* pVP = getActiveGuiDocument()->getViewProvider( *it );
-        pVP->startEditing();
+        pVP->startEditing(Gui::ViewProvider::Cutting);
     }
 }
 

src/Mod/Points/Gui/ViewProvider.cpp

@@ -304,6 +304,8 @@ bool ViewProviderPoints::setEdit(int ModNum)
 {
     if (ModNum == ViewProvider::Transform)
         return ViewProviderGeometryObject::setEdit(ModNum);
+    else if (ModNum == ViewProvider::Cutting)
+        return true;
     return false;
 }