jslint pass postCommand.js (2indent)

src/jio/commands/postCommand.js

-var postCommand = function(spec, my) {
+/*jslint indent: 2, maxlen: 80, sloppy: true */
+/*global command: true */
+var postCommand = function (spec, my) {
   var that = command(spec, my);
+
   spec = spec || {};
   my = my || {};
-    // Attributes //
-    var priv = {};
 
   // Methods //
-    that.getLabel = function() {
+  that.getLabel = function () {
     return 'post';
   };
 
   that.validateState = function () {
-        if (typeof that.getAttachmentId() !== "undefined") {
+    if (that.getAttachmentId() !== undefined) {
       that.error({
         "status": 21,
         "statusText": "Invalid Document Id",
         "error": "invalid_document_id",
-                "message": "The document id contains '/' characters "+
+        "message": "The document id contains '/' characters " +
           "which are forbidden",
         "reason": "Document id contains '/' character(s)"
       });
@@ -24,10 +25,8 @@ var postCommand = function(spec, my) {
     }
     return true;
   };
-
-    that.executeOn = function(storage) {
-        storage.post (that);
+  that.executeOn = function (storage) {
+    storage.post(that);
   };
-
   return that;
 };
\ No newline at end of file