isa/mutter
1
0
Fork 0
mirror of https://github.com/brl/mutter.git synced 2024-11-25 09:30:45 -05:00
Code Issues Packages Projects Releases Wiki Activity

window: don't crash on spurious calls to idle_calc_showing()

Browse Source 
If idle_calc_showing() gets called when its queue is empty (which
shouldn't happen), just return rather than crashing.

https://bugzilla.gnome.org/show_bug.cgi?id=642957
This commit is contained in:
Dan Winship 2011-03-29 15:16:23 -04:00
parent 1fd8b0b4c5
commit 7503d4812c
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/core/window.c
View File

@ -2041,6 +2041,8 @@ idle_calc_showing (gpointer data)
MetaWindow *first_window;
guint queue_index = GPOINTER_TO_INT (data);
g_return_val_if_fail (queue_pending[queue_index] != NULL, FALSE);
meta_topic (META_DEBUG_WINDOW_STATE,
"Clearing the calc_showing queue\n");