From: Stefan Esser <sesser@php.net>
Date: Fri, 28 May 2004 13:38:06 +0000 (+0000)
Subject: Fixed off-by-one in http_fopen_wrapper
X-Git-Tag: php-5.0.0RC3RC2~78
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=23813d603c0e821875bfb50410719121a557c410;p=php

Fixed off-by-one in http_fopen_wrapper
---

diff --git a/ext/standard/http_fopen_wrapper.c b/ext/standard/http_fopen_wrapper.c
index b2a3244b79..d45864fedd 100644
--- a/ext/standard/http_fopen_wrapper.c
+++ b/ext/standard/http_fopen_wrapper.c
@@ -498,7 +498,12 @@ php_stream *php_stream_url_wrap_http_ex(php_stream_wrapper *wrapper, char *path,
 						char *s = strrchr(resource->path, '/');
 						if (!s) {
 							s = resource->path;
-							*s = '/';
+							if (!s[0]) {
+								efree(s);
+								s = resource->path = estrdup("/");
+							} else {
+								*s = '/';
+							}
 						}
 						s[1] = '\0'; 
 						if (resource->path && *(resource->path) == '/' && *(resource->path + 1) == '\0') {