vlccore: fix a warning on OS/2

Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>

diff --git a/src/os2/thread.c b/src/os2/thread.c
index 10072aabc3ae07d5a02c7c822ec405af4c262778..ef439b9e9b9e24978d24f6dc64d630f1213feaa3 100644 (file)
--- a/src/os2/thread.c
+++ b/src/os2/thread.c
@@ -326,7 +326,7 @@ int vlc_cond_timedwait (vlc_cond_t *p_condvar, vlc_mutex_t *p_mutex,
     if (!p_condvar->hev)
     {   /* FIXME FIXME FIXME */
         msleep (50000);
-        return;
+        return 0;
     }
 
     do