From 9b7124911de719fb0eec5e1c7f4c125b60507b58 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Sun, 27 Jul 2008 12:14:42 +0000
Subject: [PATCH] close-on-exec

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23462 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/hcrypto/rand-unix.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/hcrypto/rand-unix.c b/lib/hcrypto/rand-unix.c
index a5908a0e1..eaa81b0f1 100644
--- a/lib/hcrypto/rand-unix.c
+++ b/lib/hcrypto/rand-unix.c
@@ -63,8 +63,10 @@ get_device_fd(int flags)
 
     for(p = rnd_devices; *p; p++) {
 	int fd = open(*p, flags | O_NDELAY);
-	if(fd >= 0)
+	if(fd >= 0) {
+	    rk_cloexec(fd);
 	    return fd;
+	}
     }
     return -1;
 }