diff options
Diffstat (limited to 'scene/gui/scroll_bar.cpp')
| -rw-r--r-- | scene/gui/scroll_bar.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/scene/gui/scroll_bar.cpp b/scene/gui/scroll_bar.cpp index a56bf15507..62276e3af0 100644 --- a/scene/gui/scroll_bar.cpp +++ b/scene/gui/scroll_bar.cpp @@ -42,6 +42,8 @@ void ScrollBar::set_can_focus_by_default(bool p_can_focus) { } void ScrollBar::_gui_input(Ref<InputEvent> p_event) { + ERR_FAIL_COND(p_event.is_null()); + Ref<InputEventMouseMotion> m = p_event; if (!m.is_valid() || drag.active) { emit_signal("scrolling"); |