Fix global leak

12 years ago · 2be77661a9
parent b8689f8335
commit 2be77661a9
1 changed files with 1 additions and 1 deletions
--- a/lib/imap.js
+++ b/lib/imap.js
@ -736,7 +736,7 @@ ImapConnection.prototype.append = function(data, options, cb) {
    else
      options.mailbox = this._state.box.name
  }
-  cmd = 'APPEND "' + utils.escape(options.mailbox) + '"';
+  var cmd = 'APPEND "' + utils.escape(options.mailbox) + '"';
  if ('flags' in options) {
    if (!Array.isArray(options.flags))
      options.flags = Array(options.flags);