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absint() should always return PHP_INT_MAX if the resulting value exceeds it.

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See [28855].
Fixes #23383.


git-svn-id: https://develop.svn.wordpress.org/trunk@28856 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Scott Taylor 2014-06-26 18:23:51 +00:00
parent df04529010
commit ce6de601e3
1 changed files with 2 additions and 7 deletions
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9
src/wp-includes/functions.php
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@ -3000,15 +3000,10 @@ function dead_db() {
* @since 2.5.0
*
* @param mixed $maybeint Data you wish to have converted to a nonnegative integer
* @param bool $limit Whether to only return up to PHP_INT_MAX.
* @return int An nonnegative integer
*/
function absint( $maybeint, $limit = false ) {
$int = abs( intval( $maybeint ) );
if ( $limit && $int > PHP_INT_MAX ) {
$int = PHP_INT_MAX;
}
return $int;
function absint( $maybeint ) {
return min( abs( (int) $maybeint ), PHP_INT_MAX );
}
/**