From: Zeev Suraski <zeev@php.net>
Date: Sun, 13 Feb 2000 15:35:51 +0000 (+0000)
Subject: - Hopefully fix strip_tags bug
X-Git-Tag: BEFORE_SAPI_POST_PATCH_17_FEB_2000~52
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6ae0902498ab5e74162233dcd5d74f1b7039d33b;p=php

- Hopefully fix strip_tags bug
@- Fix overrun in strip_tags (Stas, Zend library)
---

diff --git a/ext/standard/string.c b/ext/standard/string.c
index 3768e4fcca..ed847c4d82 100644
--- a/ext/standard/string.c
+++ b/ext/standard/string.c
@@ -2265,8 +2265,8 @@ PHPAPI void php_strip_tags(char *rbuf, int len, int state, char *allow, int allo
 					if(allow) {
 						*(tp++) = '>';
 						*tp='\0';
-						if(php_tag_find(tbuf, tp-tbuf, allow)) {
-							memcpy(rp,tbuf,tp-tbuf);
+						if(php_tag_find(tbuf, tp-tbuf+1, allow)) {
+							memcpy(rp,tbuf,tp-tbuf+1);
 							rp += tp-tbuf;
 						}
 						tp = tbuf;