Fix a bug where we could end up trying to handle the same event more than

Fix a bug where we could end up trying to handle the same event more than

2007-12-10  Richard Hult  <richard@imendio.com>

	* gdk/quartz/gdkprivate-quartz.h:
	* gdk/quartz/gdkeventloop-quartz.c:
	(_gdk_quartz_event_loop_get_pending),
	(_gdk_quartz_event_loop_check_pending),
	(_gdk_quartz_event_loop_release_event), (gdk_event_prepare),
	(gdk_event_check), (gdk_event_dispatch):
	* gdk/quartz/gdkevents-quartz.c: (gdk_events_pending)
	(_gdk_events_queue): Fix a bug where we could end up trying to
	handle the same event more than once. Based on patch from Paul
	Davis.

svn path=/trunk/; revision=19143