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Don't OR options together.

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By default FILTER_VALIDATE_IP does both.
This commit is contained in:
mark_story 2012-06-10 20:29:48 -04:00
parent 963f1ca449
commit c31858635f
1 changed files with 4 additions and 4 deletions
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8
lib/Cake/Utility/Validation.php
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@ -468,11 +468,11 @@ class Validation {
public static function ip($check, $type = 'both') { public static function ip($check, $type = 'both') {
$type = strtolower($type); $type = strtolower($type);
$flags = 0; $flags = 0;
if ($type === 'ipv4' || $type === 'both') { if ($type === 'ipv4') {
$flags |= FILTER_FLAG_IPV4; $flags = FILTER_FLAG_IPV4;
} }
if ($type === 'ipv6' || $type === 'both') { if ($type === 'ipv6') {
$flags |= FILTER_FLAG_IPV6; $flags = FILTER_FLAG_IPV6;
} }
return (boolean)filter_var($check, FILTER_VALIDATE_IP, array('flags' => $flags)); return (boolean)filter_var($check, FILTER_VALIDATE_IP, array('flags' => $flags));
} }