From c106a7861b67e37d5ae7c7abc1abcad75cee0354 Mon Sep 17 00:00:00 2001
From: Isaac Dunham <ibid.ag@gmail.com>
Date: Fri, 22 Aug 2014 23:34:52 -0500
Subject: getty needs fd 0 to stay open. The O_CLOEXEC reversal resulted in
 login failing.

---
 toys/pending/getty.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'toys')

diff --git a/toys/pending/getty.c b/toys/pending/getty.c
index 0cfd750c..c7376288 100644
--- a/toys/pending/getty.c
+++ b/toys/pending/getty.c
@@ -128,7 +128,7 @@ static void open_tty(void)
     if ((setsid() < 0) && (getpid() != getsid(0))) 
       perror_exit("setsid");
     xclose(0);
-    xopen(TT.tty_name, O_RDWR|O_NDELAY);
+    xopen(TT.tty_name, O_RDWR|O_NDELAY|O_CLOEXEC);
     fcntl(0, F_SETFL, fcntl(0, F_GETFL) & ~O_NONBLOCK); // Block read
     dup2(0, 1);
     dup2(0, 2);
-- 
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