Safe replacement of a lot of `!count()` with `=== []`

[lhc/web/wiklou.git] / includes / skins / Skin.php

diff --git a/includes/skins/Skin.php b/includes/skins/Skin.php
index 08ff8f0..e31bc06 100644 (file)
--- a/includes/skins/Skin.php
+++ b/includes/skins/Skin.php
@@ -519,7 +519,7 @@ abstract class Skin extends ContextSource {
                $out = $this->getOutput();
                $allCats = $out->getCategoryLinks();
 
-               if ( !count( $allCats ) ) {
+               if ( $allCats === [] ) {
                        return '';
                }