From d0e84eba5a03259042758693d9e6349c0e200c40 Mon Sep 17 00:00:00 2001
From: Brendan Cully <brendan@kublai.com>
Date: Thu, 8 Sep 2005 14:50:49 +0000
Subject: [PATCH] Set CLOEXEC on sockets in IPv4 code path like we do in IPv6.
---
mutt_socket.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/mutt_socket.c b/mutt_socket.c
index bc859f5d..4b33d3ec 100644
--- a/mutt_socket.c
+++ b/mutt_socket.c
@@ -514,6 +514,7 @@ int raw_socket_open (CONNECTION* conn)
{
if ((rc = socket_connect (fd, (struct sockaddr*) &sin)) == 0)
{
+ fcntl (fd, F_SETFD, FD_CLOEXEC);
conn->fd = fd;
break;
}
--
2.40.0