check window has frame before flashing it

https://bugzilla.gnome.org/show_bug.cgi?id=598231
This commit is contained in:
alexisdm59 2010-01-17 13:41:59 -05:00 committed by Owen W. Taylor
parent 1d827caaaf
commit 11e01ec074

View File

@ -235,11 +235,11 @@ bell_flash_frame (MetaDisplay *display,
g_assert (xkb_ev->xkb_type == XkbBellNotify);
window = meta_display_lookup_x_window (display, xkb_bell_event->window);
if (!window && (display->focus_window) && (display->focus_window->frame))
if (!window && (display->focus_window))
{
window = display->focus_window;
}
if (window)
if (window && window->frame)
{
bell_flash_window_frame (window);
}