From: Rémi Denis-Courmont <remi@remlab.net>
Date: Thu, 21 May 2009 16:43:05 +0000 (+0300)
Subject: vlc_mutex_trylock() return value must be checked
X-Git-Tag: 1.1.0-ff~5837
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=bd78a9944361cbfaeae1b3f11e00c9b1754a7770;p=vlc

vlc_mutex_trylock() return value must be checked
---

diff --git a/include/vlc_threads.h b/include/vlc_threads.h
index dd0bce7835..52157d8c28 100644
--- a/include/vlc_threads.h
+++ b/include/vlc_threads.h
@@ -143,7 +143,7 @@ VLC_EXPORT( int,  vlc_mutex_init,    ( vlc_mutex_t * ) );
 VLC_EXPORT( int,  vlc_mutex_init_recursive, ( vlc_mutex_t * ) );
 VLC_EXPORT( void, vlc_mutex_destroy, ( vlc_mutex_t * ) );
 VLC_EXPORT( void, vlc_mutex_lock, ( vlc_mutex_t * ) );
-VLC_EXPORT( int, vlc_mutex_trylock, ( vlc_mutex_t * ) );
+VLC_EXPORT( int,  vlc_mutex_trylock, ( vlc_mutex_t * ) LIBVLC_USED );
 VLC_EXPORT( void, vlc_mutex_unlock, ( vlc_mutex_t * ) );
 VLC_EXPORT( int,  vlc_cond_init,     ( vlc_cond_t * ) );
 VLC_EXPORT( void, vlc_cond_destroy,  ( vlc_cond_t * ) );