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added error check to getTopicDataWithUser

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This commit is contained in:
Baris Soner Usakli
2014-02-24 16:01:01 -05:00
parent 0f8ee3a671
commit ed8e76ebce
1 changed files with 4 additions and 8 deletions
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12
src/topics.js
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@@ -325,13 +325,13 @@ var async = require('async'),
Topics.getTopicDataWithUser = function(tid, callback) {
Topics.getTopicData(tid, function(err, topic) {
if(err) {
return callback(err, null);
if(err || !topic) {
return callback(err || new Error('topic doesn\'t exist'));
}
user.getUserFields(topic.uid, ['username', 'userslug', 'picture'] , function(err, userData) {
if(err) {
return callback(err, null);
return callback(err);
}
topic.username = userData.username;
@@ -859,11 +859,7 @@ var async = require('async'),
}
function getReadStatus(next) {
if (uid && parseInt(uid, 10) > 0) {
Topics.hasReadTopic(tid, uid, next);
} else {
next(null, null);
}
Topics.hasReadTopic(tid, uid, next);
}
function getTeaser(next) {