From: Rasmus Lerdorf <rasmus@php.net>
Date: Thu, 9 Apr 2009 16:08:34 +0000 (+0000)
Subject: Don't strip leading zeros on floating point numbers
X-Git-Tag: php-5.4.0alpha1~191^2~3941
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e965a7d95c8a42625e33e67d4d2d880cbdd9be68;p=php

Don't strip leading zeros on floating point numbers
and fix the test case
---

diff --git a/ext/standard/strnatcmp.c b/ext/standard/strnatcmp.c
index c9ab26f69d..106beda5d6 100644
--- a/ext/standard/strnatcmp.c
+++ b/ext/standard/strnatcmp.c
@@ -112,10 +112,10 @@ PHPAPI int strnatcmp_ex(char const *a, size_t a_len, char const *b, size_t b_len
 		ca = a[ai]; cb = b[bi];
 
 		/* skip over leading spaces or zeros */
-		while (isspace((int)(unsigned char)ca) || (ca == '0' && ai+1 < a_len))
+		while (isspace((int)(unsigned char)ca) || (ca == '0' && (ai+1 < a_len)) && (a[ai+1] != '.'))
 			ca = a[++ai];
 
-		while (isspace((int)(unsigned char)cb) || (cb == '0' && bi+1 < b_len))
+		while (isspace((int)(unsigned char)cb) || (cb == '0' && bi+1 < b_len) && (b[bi+1] != '.'))
 			cb = b[++bi];
 
 		/* process run of digits */
diff --git a/ext/standard/tests/array/bug44929.phpt b/ext/standard/tests/array/bug44929.phpt
index ae71e06cff..dd2b0db077 100644
--- a/ext/standard/tests/array/bug44929.phpt
+++ b/ext/standard/tests/array/bug44929.phpt
@@ -10,12 +10,12 @@ var_dump($a);
 array(10) {
   [6]=>
   string(4) "-123"
-  [7]=>
-  string(5) "0.002"
   [8]=>
   string(2) "00"
   [9]=>
   string(1) "0"
+  [7]=>
+  string(5) "0.002"
   [0]=>
   string(3) "001"
   [4]=>