From dd52a9f0895e2cec28fbe7b19202227a8bbc331f Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Wed, 13 Oct 2021 19:12:51 +0200
Subject: [PATCH] pass by reference

---
 templates/themes/categories/theme.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/templates/themes/categories/theme.php b/templates/themes/categories/theme.php
index 86bfa023..22a0905d 100644
--- a/templates/themes/categories/theme.php
+++ b/templates/themes/categories/theme.php
@@ -148,7 +148,7 @@
             return $stats;
         }
 
-        private static function countUniqueIps($markAsCounted, $timespan, $_board) {
+        private static function countUniqueIps(&$markAsCounted, $timespan, $_board) {
         	$unique_query = query(
             	sprintf("SELECT DISTINCT ip FROM ``posts_%s`` WHERE time > %d",
                             $_board['uri'],