From 6e2add04eacbd84e3fd5add20d8808fb3cf574b3 Mon Sep 17 00:00:00 2001
From: Ilia Alshanetsky <iliaa@php.net>
Date: Thu, 14 Sep 2006 17:47:00 +0000
Subject: [PATCH] Make float filter handle things like 02.324 properly

---
 ext/filter/logical_filters.c  | 5 ++---
 ext/filter/tests/bug7715.phpt | 4 +++-
 2 files changed, 5 insertions(+), 4 deletions(-)

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)
-- 
2.40.0