From c0bce71984796612a2838e2e57000016617196bb Mon Sep 17 00:00:00 2001
From: psychobunny <psycho.bunny@hotmail.com>
Date: Tue, 2 Dec 2014 16:13:29 -0500
Subject: [PATCH] added some failsafe checks for filter:user.isModerator

---
 src/user.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/user.js b/src/user.js
index f9f08328ea..21ddaa25c6 100644
--- a/src/user.js
+++ b/src/user.js
@@ -342,7 +342,12 @@ var	async = require('async'),
 			if (err) {
 				return callback(err);
 			}
+
 			plugins.fireHook('filter:user.isModerator', {uid: uid, cid:cid, isModerator: isModerator}, function(err, data) {
+				if (Array.isArray(uid) && !Array.isArray(data.isModerator) || Array.isArray(cid) && !Array.isArray(data.isModerator)) {
+					return callback(new Error('filter:user.isModerator - i/o mismatch'));
+				}
+
 				callback(err, data.isModerator);
 			});
 		}