fix waterfall

Signed-off-by: Dustin Falgout <dustin@falgout.us>

src/controllers/api.js

@@ -195,17 +195,18 @@ apiController.getUserByUID = function(req, res, next) {
 };
 
 
-apiController.getUserByUsername = function (req, res, next) {
+apiController.getUserByUsername = function(req, res, next) {
 	var username = req.params.username ? req.params.username : 0;
 
 	async.waterfall([
-		function (next) {
+		function(next) {
 			user.getUidByUsername(username, next);
 		},
+		function(uid, next) {
 			async.parallel({
 				userData: async.apply(user.getUserData, uid),
 				settings: async.apply(user.getSettings, uid)
-		}, function (err, results) {
+			}, function(err, results) {
 				if (err || !results.userData) {
 					return next(err);
 				}
@@ -213,23 +214,24 @@ apiController.getUserByUsername = function (req, res, next) {
 				results.userData.fullname = results.settings.showfullname ? results.userData.fullname : undefined;
 
 				res.json(results.userData);
-		})
+			});
-
+		}
 	], next);
 };
 
 
-apiController.getUserByEmail = function (req, res, next) {
+apiController.getUserByEmail = function(req, res, next) {
 	var email = req.params.email ? req.params.email : 0;
 
 	async.waterfall([
-		function (next) {
+		function(next) {
 			user.getUidByEmail(email, next);
 		},
+		function(uid, next) {
 			async.parallel({
 				userData: async.apply(user.getUserData, uid),
 				settings: async.apply(user.getSettings, uid)
-		}, function (err, results) {
+			}, function(err, results) {
 				if (err || !results.userData) {
 					return next(err);
 				}
@@ -237,8 +239,8 @@ apiController.getUserByEmail = function (req, res, next) {
 				results.userData.fullname = results.settings.showfullname ? results.userData.fullname : undefined;
 
 				res.json(results.userData);
-		})
+			});
-
+		}
 	], next);
 };