From: Rasmus Lerdorf <rasmus@php.net>
Date: Mon, 28 Sep 2009 13:29:53 +0000 (+0000)
Subject: Fix for bug #49698
X-Git-Tag: php-5.4.0alpha1~191^2~2571
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f4c8961b14a0aaa86681c1989eddf6f51927c8fc;p=php

Fix for bug #49698
---

diff --git a/ext/standard/strnatcmp.c b/ext/standard/strnatcmp.c
index b756a86afb..0c3c23d58b 100644
--- a/ext/standard/strnatcmp.c
+++ b/ext/standard/strnatcmp.c
@@ -112,12 +112,12 @@ PHPAPI int strnatcmp_ex(char const *a, size_t a_len, char const *b, size_t b_len
 	while (1) {
 		ca = a[ai]; cb = b[bi];
 
-		/* skip over leading zeros unless they are followed by punctuation */
-		while (leading && ca == '0' && (ai+1 < a_len) && !ispunct(a[ai+1])) {
+		/* skip over leading zeros */
+		while (leading && ca == '0' && (ai+1 < a_len) && isdigit(a[ai+1])) {
 			ca = a[++ai];
 		}
 
-		while (leading && cb == '0' && (bi+1 < b_len) && !ispunct(b[bi+1])) {
+		while (leading && cb == '0' && (bi+1 < b_len) && isdigit(a[ai+1])) {
 			cb = b[++bi];
 		}