From: William A. Rowe Jr <wrowe@apache.org>
Date: Thu, 4 Aug 2016 21:43:01 +0000 (+0000)
Subject: Strictly observe the one-SP requirement of every obs-fold line.
X-Git-Tag: 2.5.0-alpha~1327
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b45b9ff116701b07d0b242819435b4c5dad2e4ba;p=thirdparty%2Fapache%2Fhttpd.git

Strictly observe the one-SP requirement of every obs-fold line.



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1755236 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/server/protocol.c b/server/protocol.c
index 2221b1f9a83..e65b062e5e2 100644
--- a/server/protocol.c
+++ b/server/protocol.c
@@ -858,15 +858,12 @@ AP_DECLARE(void) ap_get_mime_headers_core(request_rec *r, apr_bucket_brigade *bb
                 return;
             }
 
-            /* An empty obs-fold line can simply be ignored... */
-            if (field[1] == '\0') {
-                continue;
-            }
-
-            /* ...and leading whitespace on an obs-fold line can be
-             * similarly discarded */
-            while (field[1] == '\t' || field[1] == ' ') {
-                ++field; --len;
+            if (field[1] != '\0') {
+                /* ...and leading whitespace on an obs-fold line can be
+                 * similarly discarded */
+                while (field[1] == '\t' || field[1] == ' ') {
+                    ++field; --len;
+                }
             }
 
             /* This line is a continuation of the preceding line(s),