From: Sean Bright <elixer@php.net>
Date: Fri, 21 Dec 2001 03:10:11 +0000 (+0000)
Subject: Initialize variable to avoid bogus data and possible segfault.
X-Git-Tag: PRE_ISSET_PATCH~464
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=33730ca2b9273fe6de184129a1fcdb34ec456030;p=php

Initialize variable to avoid bogus data and possible segfault.
---

diff --git a/ext/standard/file.c b/ext/standard/file.c
index a590d9c084..389fed1bd4 100644
--- a/ext/standard/file.c
+++ b/ext/standard/file.c
@@ -296,7 +296,7 @@ PHP_FUNCTION(get_meta_tags)
 	int saw_name = 0, saw_content = 0;
 	char *name = NULL, *value = NULL, *temp = NULL;
 	php_meta_tags_token tok, tok_last;
-	php_meta_tags_data md;
+	php_meta_tags_data md = {NULL, 0, 0, 0, 0, NULL, NULL, 0, 0};
 
 	/* Parse arguments */
 	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|b",
@@ -320,11 +320,6 @@ PHP_FUNCTION(get_meta_tags)
 
 	tok_last = TOK_EOF;
 
-	md.ulc        = 0;
-	md.token_data = NULL;
-	md.token_len  = 0;
-	md.in_meta    = 0;
-
 	while (!done && (tok = php_next_meta_token(&md)) != TOK_EOF) {
 		if (tok == TOK_ID) {
 			if (tok_last == TOK_OPENTAG) {