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From 80bd3db7b6711c90af19c7ee17e86aea0b804d7c Mon Sep 17 00:00:00 2001
From: Owen W. Taylor <otaylor@fishsoup.net>
Date: Fri, 20 Nov 2009 10:08:20 -0500
Subject: [PATCH] Don't crash for visual bell on undecorated window
When an XKB bell is sent on a undecorated window, flash the
entire screen rather than crashing trying to flash the frame.
Based on patch by Daniel Erat
https://bugzilla.gnome.org/show_bug.cgi?id=598231
---
src/core/bell.c | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/src/core/bell.c b/src/core/bell.c
index 1e01cd6..9904f97 100644
--- a/src/core/bell.c
+++ b/src/core/bell.c
@@ -231,15 +231,16 @@ 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)
{
window = display->focus_window;
}
- if (window)
+ if (window && window->frame)
{
bell_flash_window_frame (window);
}
- else /* revert to fullscreen flash if there's no focussed window */
+ else /* revert to fullscreen flash if there's no focused window or if it
+ has no frame */
{
bell_flash_fullscreen (display, xkb_ev);
}
--
1.6.5.2
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