From eab180f30534d6d411734d0f84446484e6f18f44 Mon Sep 17 00:00:00 2001
From: barisusakli <barisusakli@gmail.com>
Date: Thu, 2 Oct 2014 19:03:03 -0400
Subject: [PATCH] crash fix

---
 src/posts.js            | 4 +++-
 src/privileges/posts.js | 3 +++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/posts.js b/src/posts.js
index 6d6089f732..dad45bc196 100644
--- a/src/posts.js
+++ b/src/posts.js
@@ -379,7 +379,9 @@ var async = require('async'),
 	};
 
 	Posts.getPostsFields = function(pids, fields, callback) {
-		pids = pids ? pids : [];
+		if (!Array.isArray(pids) || !pids.length) {
+			return callback(null, []);
+		}
 
 		var keys = pids.map(function(pid) {
 			return 'post:' + pid;
diff --git a/src/privileges/posts.js b/src/privileges/posts.js
index 9cf41f4864..ca3999898d 100644
--- a/src/privileges/posts.js
+++ b/src/privileges/posts.js
@@ -16,6 +16,9 @@ module.exports = function(privileges) {
 	privileges.posts = {};
 
 	privileges.posts.get = function(pids, uid, callback) {
+		if (!Array.isArray(pids) || !pids.length) {
+			return callback(null, []);
+		}
 		async.parallel({
 			manage_content: function(next) {
 				helpers.hasEnoughReputationFor('privileges:manage_content', uid, next);