Backported from 5.5 for 5.4 by Remi Collet
From 95433e8e339dbb6b5d5541473c1661db6ba2c451 Mon Sep 17 00:00:00 2001
From: Stanislav Malyshev <stas@php.net>
Date: Sun, 27 Mar 2016 14:22:19 -0700
Subject: [PATCH] Fix bug #71798 - Integer Overflow in php_raw_url_encode
---
ext/standard/url.c | 2 +-
main/php_version.h | 6 +++---
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/ext/standard/url.c b/ext/standard/url.c
index 2f56d31..27a216a 100644
--- a/ext/standard/url.c
+++ b/ext/standard/url.c
@@ -600,7 +600,7 @@ PHPAPI int php_url_decode(char *str, int len)
*/
PHPAPI char *php_raw_url_encode(char const *s, int len, int *new_length)
{
- register int x, y;
+ register size_t x, y;
unsigned char *str;
str = (unsigned char *) safe_emalloc(3, len, 1);