From dd93206113c14a7c601b1ca8443b34e20fe1ce65 Mon Sep 17 00:00:00 2001
From: Gunnar Beutner <gunnar.beutner@netways.de>
Date: Sun, 10 Feb 2013 12:28:27 +0100
Subject: [PATCH] Fixed exception in command pipe thread after sending Icinga
 SIGTERM.

---
 components/compat/compatcomponent.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/components/compat/compatcomponent.cpp b/components/compat/compatcomponent.cpp
index 1aef5b0fb..48c2207a6 100644
--- a/components/compat/compatcomponent.cpp
+++ b/components/compat/compatcomponent.cpp
@@ -129,7 +129,11 @@ void CompatComponent::CommandPipeThread(const String& commandPath)
 		BOOST_THROW_EXCEPTION(PosixException("mkfifo() failed", errno));
 
 	for (;;) {
-		int fd = open(commandPath.CStr(), O_RDONLY);
+		int fd;
+
+		do {
+			fd = open(commandPath.CStr(), O_RDONLY);
+		} while (fd < 0 && errno == EINTR);
 
 		if (fd < 0)
 			BOOST_THROW_EXCEPTION(PosixException("open() failed", errno));
-- 
2.40.0