From a6eda9569faa8f26eda4c72a32a128a4931a21dc Mon Sep 17 00:00:00 2001
From: lukem <lukem@NetBSD.org>
Date: Sun, 27 Aug 2000 06:39:25 +0000
Subject: [PATCH] It appears that whilst Apache 1.3.9 incorrectly puts a
 trailing space after the chunksize (before the \r\n), Apache 1.3.11 puts
 *multiple* trailing spaces after the chunksize. I 'm fairly certain that this
 is contrary to RFC 2068 section 3.6, but whatever... Found by David Brownlee
 <abs@mono.org>

---
 usr.bin/ftp/fetch.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/usr.bin/ftp/fetch.c b/usr.bin/ftp/fetch.c
index 778519451d65..0179035d16f8 100644
--- a/usr.bin/ftp/fetch.c
+++ b/usr.bin/ftp/fetch.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: fetch.c,v 1.122 2000/08/06 08:51:22 lukem Exp $	*/
+/*	$NetBSD: fetch.c,v 1.123 2000/08/27 06:39:25 lukem Exp $	*/
 
 /*-
  * Copyright (c) 1997-2000 The NetBSD Foundation, Inc.
@@ -41,7 +41,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: fetch.c,v 1.122 2000/08/06 08:51:22 lukem Exp $");
+__RCSID("$NetBSD: fetch.c,v 1.123 2000/08/27 06:39:25 lukem Exp $");
 #endif /* not lint */
 
 /*
@@ -1090,11 +1090,11 @@ fetch_url(const char *url, const char *proxyenv, char *proxyauth, char *wwwauth)
 			chunksize = strtol(xferbuf, &ep, 16);
 
 				/*
-				 * XXX:	Work around bug in Apache 1.3.9, which
-				 *	incorrectly puts a trailing space after
-				 *	the chunksize.
+				 * XXX:	Work around bug in Apache 1.3.9 and
+				 *	1.3.11, which incorrectly put trailing
+				 *	space after the chunksize.
 				 */
-			if (*ep == ' ')
+			while (*ep == ' ')
 				ep++;
 
 			if (strcmp(ep, "\r\n") != 0) {