From 27e0fa20aa9b5ef0b30c0d127f1db343baaabc85 Mon Sep 17 00:00:00 2001
From: John-Mark Gurney <jmg@FreeBSD.org>
Date: Tue, 11 Mar 1997 15:13:28 +0000
Subject: [PATCH] fix a bug in processing of FTP_TIMEOUT environment variable.

Closes PR#2947

Submitted-by: Peter Childs <pjchilds@imforei.apana.org.au>
---
 usr.bin/fetch/ftp.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/usr.bin/fetch/ftp.c b/usr.bin/fetch/ftp.c
index a74cb2d5708..53a037c345d 100644
--- a/usr.bin/fetch/ftp.c
+++ b/usr.bin/fetch/ftp.c
@@ -26,7 +26,7 @@
  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: ftp.c,v 1.4 1997/03/05 18:57:16 fenner Exp $
+ *	$Id: ftp.c,v 1.5 1997/03/06 10:01:54 jmg Exp $
  */
 
 #include <sys/types.h>
@@ -370,7 +370,7 @@ ftp_retrieve(struct fetch_state *fs)
 		if (env) {
 			errno = 0;
 			ul = strtoul(env, &ep, 0);
-			if (*env && *ep && errno == 0 && ul <= INT_MAX)
+			if (*env && *ep == '\0' && errno == 0 && ul <= INT_MAX)
 				fs->fs_timeout = ul;
 			else
 				warnx("`%s': invalid FTP timeout", env);