From 69b754bef9e45c3f92be1e37c177c41a1fcba41c Mon Sep 17 00:00:00 2001
From: schmirl <schmirl>
Date: Mon, 2 Apr 2007 10:35:29 +0000
Subject: Close pipe when externremux.sh is gone. Fixes high CPU load problem
 (#235)

---
 remux/extern.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/remux/extern.c b/remux/extern.c
index 51c353c..3c95296 100644
--- a/remux/extern.c
+++ b/remux/extern.c
@@ -119,7 +119,15 @@ void cTSExt::Action(void)
 			if (FD_ISSET(m_Outpipe, &rfds)) {
 				int result;
 				if ((result = m_ResultBuffer->Read(m_Outpipe)) == -1) {
-					LOG_ERROR_STR("read failed");
+					if (errno != EINTR) {
+						LOG_ERROR_STR("read failed");
+						m_Active = false;
+					}
+					break;
+				}
+				else if (result == 0) {
+					esyslog("streamdev-server: EOF reading from externremux");
+					m_Active = false;
 					break;
 				}
 			}
-- 
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