From 5a04db973ad1b4d6c8d5ff1fa8dbcd68d9665338 Mon Sep 17 00:00:00 2001
From: Martin Bremmer <martin.bremmer@adlinktech.com>
Date: Wed, 24 Apr 2019 15:13:30 +0200
Subject: [PATCH] Be sure to not trigger the SIGCHLD

Signed-off-by: Martin Bremmer <martin.bremmer@adlinktech.com>
---
 src/ddsrt/src/process/posix/process.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/ddsrt/src/process/posix/process.c b/src/ddsrt/src/process/posix/process.c
index d9c4c72..d42877f 100644
--- a/src/ddsrt/src/process/posix/process.c
+++ b/src/ddsrt/src/process/posix/process.c
@@ -181,6 +181,9 @@ ddsrt_proc_create(
     goto fail_fctl;
   }
 
+  /* Be sure to not trigger the SIGCHLD. */
+  signal(SIGCHLD, SIG_DFL);
+
   /* Create a new process. */
   spawn = fork();
   if (spawn == -1)