From b5556a79e39be0bc9945cbac4e603b045ab55505 Mon Sep 17 00:00:00 2001 From: Stefan Metzmacher Date: Thu, 14 Feb 2013 09:29:57 +0100 Subject: tevent: make sure tevent_backend_init() only runs once Signed-off-by: Stefan Metzmacher --- lib/tevent/tevent.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'lib/tevent/tevent.c') diff --git a/lib/tevent/tevent.c b/lib/tevent/tevent.c index 63524710da..669b778eb5 100644 --- a/lib/tevent/tevent.c +++ b/lib/tevent/tevent.c @@ -112,6 +112,14 @@ void tevent_set_default_backend(const char *backend) */ static void tevent_backend_init(void) { + static bool done; + + if (done) { + return; + } + + done = true; + tevent_select_init(); tevent_poll_init(); tevent_poll_mt_init(); -- cgit