From a4300bee582af333e1d677d6bd280a39dce70c44 Mon Sep 17 00:00:00 2001
From: Jaroslav Kysela <perex@perex.cz>
Date: Mon, 2 Jun 2014 08:13:12 +0200
Subject: [PATCH] tcp: break the timeout loop early when tvheadend is in the
 shutdown phase

---
 src/tcp.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/tcp.c b/src/tcp.c
index f2c5e6e4..a9f7e1bf 100644
--- a/src/tcp.c
+++ b/src/tcp.c
@@ -118,6 +118,12 @@ tcp_connect(const char *hostname, int port, const char *bindaddr,
         timeout = 0;
 
       while (1) {
+        if (!tvheadend_running) {
+          tvhpoll_destroy(efd);
+          close(fd);
+          return -1;
+        }
+
         r = tvhpoll_wait(efd, &ev, 1, timeout * 1000);
         if (r > 0)
           break;