From 6fa5c415aa0acdbeb8a8b9beba390518489304ab Mon Sep 17 00:00:00 2001
From: guenther <>
Date: Mon, 15 Sep 2014 06:15:48 +0000
Subject: When fopen()ing internal to libc (the API doesn't support the use of
 the resulting FILE *), then pass fopen() the 'e' mode letter to mark it
 close-on-exec.

ok miod@
---
 src/lib/libc/net/ruserok.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/lib/libc/net/ruserok.c')

diff --git a/src/lib/libc/net/ruserok.c b/src/lib/libc/net/ruserok.c
index 21646c156b..4d0adfbe4e 100644
--- a/src/lib/libc/net/ruserok.c
+++ b/src/lib/libc/net/ruserok.c
@@ -118,7 +118,7 @@ iruserok_sa(const void *raddr, int rlen, int superuser, const char *ruser,
 
 	sa = (struct sockaddr *)raddr;
 	first = 1;
-	hostf = superuser ? NULL : fopen(_PATH_HEQUIV, "r");
+	hostf = superuser ? NULL : fopen(_PATH_HEQUIV, "re");
 again:
 	if (hostf) {
 		if (__ivaliduser_sa(hostf, sa, rlen, luser, ruser) == 0) {
@@ -144,7 +144,7 @@ again:
 		 */
 		uid = geteuid();
 		(void)seteuid(pwd->pw_uid);
-		hostf = fopen(pbuf, "r");
+		hostf = fopen(pbuf, "re");
 		(void)seteuid(uid);
 
 		if (hostf == NULL)
-- 
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