added more error first to some functions

This commit is contained in:
Baris Soner Usakli
2013-12-14 16:29:33 -05:00
parent 30c11a8b42
commit 770cea9329
3 changed files with 33 additions and 22 deletions

View File

@@ -444,21 +444,18 @@ var bcrypt = require('bcrypt'),
User.getPostIds = function(uid, start, stop, callback) {
db.getListRange('uid:' + uid + ':posts', start, stop, function(err, pids) {
if (!err) {
if (pids && pids.length) {
callback(pids);
} else {
callback([]);
}
if(err) {
return callback(err);
}
if (pids && pids.length) {
callback(null, pids);
} else {
console.log(err);
callback([]);
callback(null, []);
}
});
};
User.follow = function(uid, followid, callback) {
db.setAdd('following:' + uid, followid, function(err, data) {
if (!err) {