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idle-monitor: avoid XSyncBadAlarm X error

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If we fail to find the IDLETIME counter, then the alarm variable will be
uninitialised.  Most code paths are careful to check this before
submitting XSync calls, but there is one check missing.

https://bugzilla.gnome.org/show_bug.cgi?id=724364
This commit is contained in:
Ryan Lortie 2014-02-14 10:10:20 -05:00 committed by Adel Gadllah
parent a0ef7c7142
commit d043d9943b
1 changed files with 1 additions and 1 deletions
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2
src/core/meta-idle-monitor.c
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@ -535,7 +535,7 @@ make_watch (MetaIdleMonitor *monitor,
watch->timeout_source = source;
}
}
else
else if (monitor->user_active_alarm != None)
{
if (timeout_msec != 0)
{