THIS LINE apparently causes a crash when an EditorSession with any commands in its QUndoStack is garbage-collected.

Probably related to Qt's object ownership rules. The QUndoStack owns any commands put into it.
2015-03-18 23:41:43 -10:00 · 2015-03-18 23:41:43 -10:00 · 087f6e153b
commit 087f6e153b
parent f9a00d9961
1 changed files with 0 additions and 1 deletions
--- a/src/mcedit2/editorapp.py
+++ b/src/mcedit2/editorapp.py
@ -512,7 +512,6 @@ class MCEditApp(QtGui.QApplication):
                tab.setParent(None)
                self.removeSessionDockWidgets()
                self.undoGroup.removeStack(session.undoStack)
-                session.undoStack.setParent(None)
                self.sessions.remove(session)
                gc.collect()
        else: