[vlc-commits] LIRC: don't choke on EINTR

[Rémi Denis-Courmont]

vlc/vlc-1.1 | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Sun Jan 23 17:46:08 2011 +0200| [bbb16084f341a4dfd4383782805d42aead7348a4] | committer: Rémi Denis-Courmont

LIRC: don't choke on EINTR

(cherry picked from commit cf25b55a45ec72aa89ce7089124d860a6e9b2081)

> http://git.videolan.org/gitweb.cgi/vlc/vlc-1.1.git/?a=commit;h=bbb16084f341a4dfd4383782805d42aead7348a4
---

 modules/control/lirc.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/modules/control/lirc.c b/modules/control/lirc.c
index 5688c97..6270abb 100644
--- a/modules/control/lirc.c
+++ b/modules/control/lirc.c
@@ -154,7 +154,10 @@ static void Run( intf_thread_t *p_intf )
         /* Wait for data */
         struct pollfd ufd = { .fd = p_sys->i_fd, .events = POLLIN, .revents = 0 };
         if( poll( &ufd, 1, -1 ) == -1 )
-            break;
+            if( errno == EINTR )
+                continue;
+            else
+                break;
 
         /* Process */
         int canc = vlc_savecancel();