From: Ilia Alshanetsky <iliaa@php.net>
Date: Thu, 14 Sep 2006 17:48:11 +0000 (+0000)
Subject: MFB: Make float filter handle things like 02.324 properly
X-Git-Tag: RELEASE_1_0_0RC1~1672
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0fff2d8d45570d86120bbe85a84d1035de488639;p=php

MFB: Make float filter handle things like 02.324 properly
---

diff --git a/ext/filter/logical_filters.c b/ext/filter/logical_filters.c
index ddb91dbb74..e3f85f95b2 100644
--- a/ext/filter/logical_filters.c
+++ b/ext/filter/logical_filters.c
@@ -332,9 +332,8 @@ void php_filter_float(PHP_INPUT_FILTER_PARAM_DECL) /* {{{ */
 
 	ret_val = 0.0;
 
-	if (*str == '0') {
-		/* leading zeros */
-		while (*(str++) == '0');
+	while (*str == '0') {
+		str++;
 	}
 
 	if (*str == dec_sep) {
diff --git a/ext/filter/tests/bug7715.phpt b/ext/filter/tests/bug7715.phpt
index 9e1206f6a5..864a41b1fb 100644
--- a/ext/filter/tests/bug7715.phpt
+++ b/ext/filter/tests/bug7715.phpt
@@ -9,7 +9,8 @@ $data = array(
 	'.4',
 	'-.4',
 	'1000000000000',
-	'-1000000000000'
+	'-1000000000000',
+	'02.324'
 );
 foreach ($data as $val) {
 	$res = filter_data($val, FILTER_VALIDATE_FLOAT);
@@ -25,3 +26,4 @@ float(0.4)
 float(-0.4)
 float(1.0E+12)
 float(-1.0E+12)
+float(2.324)