From 261c8d61a8cd39533684d43da2efa491801d0031 Mon Sep 17 00:00:00 2001
From: refaelos <refaeldakar@gmail.com>
Date: Wed, 26 Jun 2013 17:53:19 +0300
Subject: [PATCH] if clbk is not given, create a dummy clbk

---
 lib/wrench.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/wrench.js b/lib/wrench.js
index 3092012..c8b919b 100644
--- a/lib/wrench.js
+++ b/lib/wrench.js
@@ -292,6 +292,10 @@ exports.chownSyncRecursive = function(sourceDir, uid, gid) {
  *  Recursively dives through directories and obliterates everything about it.
  */
 exports.rmdirRecursive = function rmdirRecursive(dir, failSilent, clbk){
+	if (clbk === null || typeof clbk == 'undefined') {
+		clbk = function(err) {};
+	}
+	
     fs.readdir(dir, function(err, files){
         if(err) {
             if (typeof failSilent === 'boolean' && failSilent) {