more linting

test/configuration-test.js

@@ -1,6 +1,7 @@
-var assert = require('assert'),
-    vows = require('vows'),
-    sandbox = require('sandboxed-module');
+"use strict";
+var assert = require('assert')
+, vows = require('vows')
+, sandbox = require('sandboxed-module');
 
 function makeTestAppender() {
   return {
@@ -12,7 +13,7 @@ function makeTestAppender() {
     },
     appender: function() {
       var self = this;
-            return function(logEvt) { self.logEvt = logEvt; }
+      return function(logEvt) { self.logEvt = logEvt; };
     }
   };
 }
@@ -114,12 +115,14 @@ vows.describe('log4js configure').addBatch({
             }
           }
         },
-            log4js = sandbox.require('../lib/log4js',
+        log4js = sandbox.require(
+          '../lib/log4js',
           {
             requires: {
               'fs': fakeFS,
             }
-                                     });
+          }
+        );
         delete process.env.LOG4JS_CONFIG;
         return fileRead;
       },