diff options
| author | ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com> | 2019-03-18 13:07:55 +0100 |
|---|---|---|
| committer | ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com> | 2019-03-18 13:07:55 +0100 |
| commit | f89593d0de0e3114b6dd401165f47549b9fd87be (patch) | |
| tree | 709987b75ae9e1e9c27bb666613bbc1e0043ad8f | |
| parent | 1acd2e98d6739c48e43c82356a44a0694b5276ed (diff) | |
Avoid crash when messages canBecomeKeyWindow or canBecomeMainWindow received by closed window.
| -rw-r--r-- | src/Fl_cocoa.mm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Fl_cocoa.mm b/src/Fl_cocoa.mm index ada24a1e3..77a326a7c 100644 --- a/src/Fl_cocoa.mm +++ b/src/Fl_cocoa.mm @@ -658,7 +658,7 @@ void Fl_Cocoa_Screen_Driver::breakMacEventLoop() if (Fl::modal_ && (Fl::modal_ != w)) return NO; // prevent the caption to be redrawn as active on click // when another modal window is currently the key win - return !(w->tooltip_window() || w->menu_window() || w->parent()); + return !(!w || w->tooltip_window() || w->menu_window() || w->parent()); } - (BOOL)canBecomeMainWindow @@ -667,7 +667,7 @@ void Fl_Cocoa_Screen_Driver::breakMacEventLoop() return NO; // prevent the caption to be redrawn as active on click // when another modal window is currently the key win - return !(w->tooltip_window() || w->menu_window() || w->parent()); + return !(!w || w->tooltip_window() || w->menu_window() || w->parent()); } - (void)recursivelySendToSubwindows:(SEL)sel |