From fb8f4105ad9b72b58305b79f830d5e2b9a8128f4 Mon Sep 17 00:00:00 2001
From: Michael Friedrich <michael.friedrich@icinga.com>
Date: Thu, 15 Dec 2016 11:47:07 +0100
Subject: [PATCH] Block SIGPIPE signal for check processes

refs #13567
---
 lib/base/process.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/base/process.cpp b/lib/base/process.cpp
index e1e687ced..b5cf4a9c1 100644
--- a/lib/base/process.cpp
+++ b/lib/base/process.cpp
@@ -167,6 +167,7 @@ static Value ProcessSpawnImpl(struct msghdr *msgh, const Dictionary::Ptr& reques
 
 		sigset_t mask;
 		sigemptyset(&mask);
+		sigaddset(&mask, SIGPIPE);
 		sigprocmask(SIG_SETMASK, &mask, NULL);
 
 		if (icinga2_execvpe(argv[0], argv, envp) < 0) {