From 4e6277d8de6bcfec581c7e9be07d85a2df46afe9 Mon Sep 17 00:00:00 2001
From: Gerd Moellmann <gerd@gnu.org>
Date: Mon, 24 Sep 2001 09:18:19 +0000
Subject: [PATCH] (sigchld_handler) [LINUX]: Don't return from the signal
 handler at the end of the loop.

---
 src/process.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/process.c b/src/process.c
index 58daaf75d6a..751bf1bdc29 100644
--- a/src/process.c
+++ b/src/process.c
@@ -4270,7 +4270,9 @@ sigchld_handler (signo)
 	 get another signal.
 	 Otherwise (on systems that have WNOHANG), loop around
 	 to use up all the processes that have something to tell us.  */
-#if defined (USG) && ! (defined (HPUX) && defined (WNOHANG)) || defined (WINDOWSNT)
+#if (defined WINDOWSNT \
+     || (defined USG && !defined LINUX \
+         && !(defined HPUX && defined WNOHANG)))
 #if defined (USG) && ! defined (POSIX_SIGNALS)
       signal (signo, sigchld_handler);
 #endif
-- 
2.39.5