diff options
Diffstat (limited to 'views/view.cc')
| -rw-r--r-- | views/view.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/views/view.cc b/views/view.cc index f4869ec..a8de837 100644 --- a/views/view.cc +++ b/views/view.cc @@ -518,6 +518,8 @@ void View::AddChildView(View* v) { } void View::AddChildView(int index, View* v) { + CHECK(v != this) << "You cannot add a view as its own child"; + // Remove the view from its current parent if any. if (v->GetParent()) v->GetParent()->RemoveChildView(v); |