From 7dbedfde4dade25ef5362b19c48fb80a265ec6a0 Mon Sep 17 00:00:00 2001
From: Reedy <reedy@wikimedia.org>
Date: Wed, 7 Apr 2021 22:34:03 +0000
Subject: [PATCH] CategoryTreeHooks: Move call that is independent of a loop

Change-Id: I0901aad1581a2b679bcb68b3c7a733f9db9be81c
---
 includes/CategoryTreeHooks.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/CategoryTreeHooks.php b/includes/CategoryTreeHooks.php
index aea1284a..7c554b8e 100644
--- a/includes/CategoryTreeHooks.php
+++ b/includes/CategoryTreeHooks.php
@@ -245,8 +245,8 @@ class CategoryTreeHooks {
 
 		foreach ( $categories as $category => $type ) {
 			$links[$type][] = self::parserHook( $category, $wgCategoryTreePageCategoryOptions, null, null, true );
-			CategoryTree::setHeaders( $out );
 		}
+		CategoryTree::setHeaders( $out );
 
 		return false;
 	}