add trailing slash to path if needed. Fixes #40

Gruntfile.js

@@ -49,6 +49,7 @@ module.exports = function (grunt) {
           "./": "tasks/**/*.js"
         },
         options: {
+          path: '/tmp',
           host: '<%= secret.host %>',
           username: '<%= secret.username %>',
           // password auth

README.md

@@ -294,7 +294,7 @@ Determins if the task should stop or continue if any of the commands returns a c
 If true only display remote error messages if Grunt is run with the --verbose flag.
 
 ## Release History
-* 2013/11/29 - v0.9.0 - [#28:](https://github.com/andrewrjones/grunt-ssh/issues/28) Pseudo-TTY support.
+* 2013/XX/XX - v0.9.0 - [#28:](https://github.com/andrewrjones/grunt-ssh/issues/28) Pseudo-TTY support; [#40:](https://github.com/andrewrjones/grunt-ssh/issues/40) Add trailing slash to path if needed.
 * 2013/11/17 - v0.8.0 - [#33:](https://github.com/andrewrjones/grunt-ssh/pull/33) File counter for `sftp` and `suppressRemoteErrors` option for `sshexec` ([David J. Bradshaw](https://github.com/davidjbradshaw)); [#34:](https://github.com/andrewrjones/grunt-ssh/pull/34) Use stat() instead of opendir() for checking existence of a dir ([Harri Hälikkä](https://github.com/harriha)); [#38:](https://github.com/andrewrjones/grunt-ssh/pull/34) Doc updates ([Alexandre Richonnier](https://github.com/heralight)).
 * 2013/10/17 - v0.7.0 - [#32:](https://github.com/andrewrjones/grunt-ssh/pull/32) Added command line options for username, password and passphrase ([David J. Bradshaw](https://github.com/davidjbradshaw)); Doc updates.
 * 2013/09/25 - v0.6.2 - Allow sftp task to use the shared sshconfig; Allow overriding sshconfig properties in the task config ([Andy Royle](https://github.com/andyroyle)). Document using the private key with `sshexec`.

tasks/sftp.js

@@ -57,6 +57,11 @@ module.exports = function (grunt) {
     setOption('password');
     setOption('passphrase');
 
+    // add trailing slash to path if needed
+    if (!options.path.match(/(\/|\\)$/)) {
+      options.path = options.path + '/';
+    }
+
     grunt.verbose.writeflags(options, 'Options');
 
     var files = this.files;