diff --git a/lib/server/readify.js b/lib/server/readify.js
index 884d5351..76e7dc25 100644
--- a/lib/server/readify.js
+++ b/lib/server/readify.js
@@ -11,6 +11,8 @@
         tryRequire          = require(DIR_SERVER    + 'tryRequire'),
         nicki               = tryRequire('nicki', {callback: true}),
         
+        funcEmpty           = function() {},
+        
         WIN                 = process.platform === 'win32';
     
     module.exports = function(path, callback) {
@@ -54,7 +56,7 @@
             callback(null, data || {
                 'mode'          : 0,
                 'size'          : 0,
-                'isDirectory'   : function() {}
+                'isDirectory'   : funcEmpty
             });
         });
     }