From a719ae70a763249f4bab4d3eaf65c2e496b6ac6c Mon Sep 17 00:00:00 2001
From: "David J. Bradshaw" <dave@bradshaw.net>
Date: Wed, 19 Mar 2014 18:31:30 +0100
Subject: [PATCH] Don't add '/' to empty path

---
 tasks/sftp.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tasks/sftp.js b/tasks/sftp.js
index 69a2fbf..76e6944 100644
--- a/tasks/sftp.js
+++ b/tasks/sftp.js
@@ -61,7 +61,7 @@ module.exports = function (grunt) {
     setOption('showProgress');
 
     // add trailing slash to path if needed
-    if (!options.path.match(/(\/|\\)$/)) {
+    if ((''!==options.path) && !options.path.match(/(\/|\\)$/)) {
       options.path = options.path + '/';
     }