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Avoid use of func_get_args()

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Change-Id: I7854d2005aefd581959c2cd292928900c047203c
This commit is contained in:
Kunal Mehta 2019-03-08 13:03:38 -08:00
parent 51ddca1bde
commit 71ee586108
1 changed files with 2 additions and 5 deletions
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7
includes/CategoryTreeHooks.php
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@ -84,13 +84,10 @@ class CategoryTreeHooks {
* Entry point for the {{#categorytree}} tag parser function.
* This is a wrapper around CategoryTreeHooks::parserHook
* @param Parser $parser
* @param string ...$params
* @return array|string
*/
public static function parserFunction( Parser $parser ) {
$params = func_get_args();
// first is $parser, strip it
array_shift( $params );
public static function parserFunction( Parser $parser, ...$params ) {
// first user-supplied parameter must be category name
if ( !$params ) {
// no category specified, return nothing