deps: upgrade npm to 3.9.3

Contains the following npm releases:
- v3.9.0: https://github.com/npm/npm/releases/tag/v3.9.0
- v3.9.1: https://github.com/npm/npm/releases/tag/v3.9.1
- v3.9.2: https://github.com/npm/npm/releases/tag/v3.9.2
- v3.9.3: https://github.com/npm/npm/releases/tag/v3.9.3

PR-URL: https://github.com/nodejs/node/pull/7030
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/deps/npm/lib/utils/completion/file-completion.js b/deps/npm/lib/utils/completion/file-completion.js
index 78777a025e..e16b636a68 100644
--- a/deps/npm/lib/utils/completion/file-completion.js
+++ b/deps/npm/lib/utils/completion/file-completion.js
@@ -1,7 +1,6 @@
 module.exports = fileCompletion
 
 var mkdir = require('mkdirp')
-var path = require('path')
 var glob = require('glob')
 
 function fileCompletion (root, req, depth, cb) {
@@ -18,8 +17,7 @@ function fileCompletion (root, req, depth, cb) {
     glob(pattern, opts, function (er, files) {
       if (er) return cb(er)
       return cb(null, (files || []).map(function (f) {
-        var tail = f.substr(root.length + 1).replace(/^\//, '')
-        return path.join(req, tail)
+        return f.substr(root.length + 1).replace(/^\/|\/$/g, '')
       }))
     })
   })