From 459a5ad410af51a1a35576d0d32b0fd8859fbb9b Mon Sep 17 00:00:00 2001
From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Mon, 11 Feb 2008 08:35:03 +0000
Subject: [PATCH] hush: set CLOEXEC on script file being executed

---
 shell/hush.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/shell/hush.c b/shell/hush.c
index 02ec0ea0e..2560d6e97 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -3918,6 +3918,7 @@ int hush_main(int argc, char **argv)
 		global_argv = argv + optind;
 		global_argc = argc - optind;
 		input = xfopen(argv[optind], "r");
+		fcntl(fileno(input), F_SETFD, FD_CLOEXEC);
 		opt = parse_and_run_file(input);
 	}