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wayland: Dispatch pending events before entering poll

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If we don't dispatch the pending events then we can enter poll with events
still requiring to be processed and which can then lead to us deadlocking
there.
This commit is contained in:
Rob Bradford 2013-08-04 14:36:01 +01:00
parent a8fc099a72
commit a4d9e92f66
1 changed files with 3 additions and 0 deletions
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3
gdk/wayland/gdkeventsource.c
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@ -50,6 +50,9 @@ gdk_event_source_prepare(GSource *base, gint *timeout)
return TRUE;
if (wl_display_flush (display->wl_display) < 0)
g_error ("Error flushing display: %s", g_strerror (errno));
if (wl_display_dispatch_pending (display->wl_display) < 0)
g_error ("Error dispatching display: %s", g_strerror (errno));
return FALSE;