From 0d789261a92c485de154c060bed5df9bc5560dcc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bar=C4=B1=C5=9F=20Soner=20U=C5=9Fakl=C4=B1?=
 <barisusakli@gmail.com>
Date: Wed, 12 Aug 2015 14:49:26 -0400
Subject: [PATCH] filter falsy check valid

---
 src/database/mongo/main.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/database/mongo/main.js b/src/database/mongo/main.js
index 9d8fae3b65..4c18fbc634 100644
--- a/src/database/mongo/main.js
+++ b/src/database/mongo/main.js
@@ -36,17 +36,19 @@ module.exports = function(db, module) {
 		}
 
 		if (Array.isArray(data.cid) && data.cid.length) {
+			data.cid = data.cid.filter(Boolean);
 		 	if (data.cid.length > 1) {
 				searchQuery.cid = {$in: data.cid.map(String)};
-			} else {
+			} else if (data.cid[0]) {
 				searchQuery.cid = data.cid[0].toString();
 			}
 		}
 
 		if (Array.isArray(data.uid) && data.uid.length) {
+			data.uid = data.uid.filter(Boolean);
 			if (data.uid.length > 1) {
 				searchQuery.uid = {$in: data.uid.map(String)};
-			} else {
+			} else if (data.uid[0]) {
 				searchQuery.uid = data.uid[0].toString();
 			}
 		}