From 9080a0e778616bdd7e1102eb5b81989f2f318341 Mon Sep 17 00:00:00 2001
From: mrgoldy <gijsmartens1@gmail.com>
Date: Tue, 24 Mar 2020 00:28:00 +0100
Subject: [PATCH] [ticket/13867] Force data type in profile fields manager

PHPBB3-13867
---
 phpBB/phpbb/profilefields/manager.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/phpBB/phpbb/profilefields/manager.php b/phpBB/phpbb/profilefields/manager.php
index e89956581e..cfa837cd91 100644
--- a/phpBB/phpbb/profilefields/manager.php
+++ b/phpBB/phpbb/profilefields/manager.php
@@ -364,9 +364,11 @@ class manager
 			return [];
 		}
 
+		$user_ids = (array) $user_ids;
+
 		$sql = 'SELECT *
 			FROM ' . $this->fields_data_table . '
-			WHERE ' . $this->db->sql_in_set('user_id', array_map('intval', (array) $user_ids));
+			WHERE ' . $this->db->sql_in_set('user_id', array_map('intval', $user_ids));
 		$result = $this->db->sql_query($sql);
 		$rowset = $this->db->sql_fetchrowset($result);
 		$this->db->sql_freeresult($result);