From 48ec7c3d8a3c7a2c9cb28daa2f35c87362226a53 Mon Sep 17 00:00:00 2001
From: Andrew Borodin <aborodin@vmail.ru>
Date: Tue, 3 Sep 2019 17:00:43 +0300
Subject: [PATCH] Ticket #3997: code clean up before 4.8.24 release.

(subshell_handle_cons_saver): don't call waitpid() twice.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
---
 src/subshell/proxyfunc.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/subshell/proxyfunc.c b/src/subshell/proxyfunc.c
index 74fe4eeed..d271fd809 100644
--- a/src/subshell/proxyfunc.c
+++ b/src/subshell/proxyfunc.c
@@ -71,7 +71,6 @@ subshell_handle_cons_saver (void)
     pid_t pid;
 
     pid = waitpid (cons_saver_pid, &status, WUNTRACED | WNOHANG);
-    waitpid (cons_saver_pid, &status, WUNTRACED | WNOHANG);
 
     if (pid == cons_saver_pid)
     {