Pass tests

src/controllers/admin/themes.js

@@ -7,9 +7,9 @@ var themesController = {};
 
 themesController.get = function (req, res, next) {
 	var themeDir = path.join(__dirname, '../../../node_modules/' + req.params.theme);
-	file.exists(themeDir, function (exists) {
-		if (!exists) {
-			return next();
+	file.exists(themeDir, function (err, exists) {
+		if (err || !exists) {
+			return next(err);
 		}
 
 		var themeConfig = require(path.join(themeDir, 'theme.json')),

src/plugins.js

@@ -352,9 +352,7 @@ var middleware;
 						}
 						callback(null, stats.isDirectory());
 					});
-				}, function (plugins) {
-					next(null, plugins);
-				});
+				}, next);
 			},
 
 			function (files, next) {

src/plugins/load.js

@@ -160,13 +160,13 @@ module.exports = function (Plugins) {
 				var realPath = pluginData.staticDirs[mappedPath];
 				var staticDir = path.join(pluginPath, realPath);
 
-				file.exists(staticDir, function (exists) {
+				file.exists(staticDir, function (err, exists) {
 					if (exists) {
 						Plugins.staticDirs[pluginData.id + '/' + mappedPath] = staticDir;
 					} else {
 						winston.warn('[plugins/' + pluginData.id + '] Mapped path \'' + mappedPath + ' => ' + staticDir + '\' not found.');
 					}
-					callback();
+					callback(err);
 				});
 			}
 		}

src/webserver.js

@@ -262,11 +262,11 @@ module.exports.testSocket = function (socketPath, callback) {
 	var file = require('./file');
 	async.series([
 		function (next) {
-			file.exists(socketPath, function (exists) {
+			file.exists(socketPath, function (err, exists) {
 				if (exists) {
 					next();
 				} else {
-					callback();
+					callback(err);
 				}
 			});
 		},