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merge

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barisusakli
2014-08-30 11:58:19 -04:00
parent 6b286a8f07 87c8cd2fb0
commit e6b3da18f2
1 changed files with 6 additions and 2 deletions
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8
src/topics/posts.js
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@@ -38,8 +38,12 @@ module.exports = function(Topics) {
Topics.addPostData = function(postData, uid, callback) { Topics.addPostData = function(postData, uid, callback) {
var pids = postData.map(function(post) { var pids = postData.map(function(post) {
return post.pid; return post && post.pid;
}); }).filter(Boolean);
if (!Array.isArray(pids) || !pids.length) {
return callback(null, []);
}
async.parallel({ async.parallel({
favourites: function(next) { favourites: function(next) {