From 8d5e4a1416a17965273ceb8acfb5ef649dfc2acf Mon Sep 17 00:00:00 2001
From: Ed Schouten <ed@FreeBSD.org>
Date: Thu, 11 Mar 2010 11:09:58 +0000
Subject: [PATCH] Make script(1) a little less broken.

Close the file descriptor to the TTY. There is no reason why the parent
process should keep track of the descriptor. This ensures that the
application inside properly drains the TTY during exit(2).

Reported by:	alfred
MFC after:	2 weeks
---
 usr.bin/script/script.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/usr.bin/script/script.c b/usr.bin/script/script.c
index bd2de283ebf8..6b3d8cc2f15b 100644
--- a/usr.bin/script/script.c
+++ b/usr.bin/script/script.c
@@ -158,6 +158,8 @@ main(int argc, char *argv[])
 	}
 	if (child == 0)
 		doshell(argv);
+	else
+		close(slave);
 
 	if (flushtime > 0)
 		tvp = &tv;