Small-optimizations.patch

From ebb10691764938adec189da0e9f73e03a4291b2c Mon Sep 17 00:00:00 2001
From: Sergi Mansilla <[email protected]>
Date: Wed, 14 Sep 2011 14:35:50 +0200
Subject: [PATCH] Small optimizations

---
 jsftp.js |   22 +++++++++++++++-------
 1 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/jsftp.js b/jsftp.js
index 04d3f6e..d9b7912 100644
--- a/jsftp.js
+++ b/jsftp.js
@@ -206,9 +206,17 @@ var Ftp = module.exports = function(cfg) {
          */
         tasks = S.zip(S.filter(function(x) {
             // We ignore FTP marks for now. They don't convey useful
-            // information. A more elegant solution should be found int he
+            // information. A more elegant solution should be found in the
             // future.
-            return !isMark(x.code);
+            var mark = isMark(x.code);
+            /*
+            if (mark) {
+                self.cmdListeners.forEach(function(listener) {
+                    listener(null, x);
+                });
+            }
+            */
+            return !mark;
         }, self.serverResponse(input)), S.append(S.list(null), cmds));
 
         tasks(self.parse.bind(self), function(err) {
@@ -314,13 +322,13 @@ var Ftp = module.exports = function(cfg) {
         if (!action || !action[1])
             return;
 
+        var self = this;
         var ftpResponse = action[0];
         var command  = action[1];
-        var cleanCmd = this._sanitize(command[0]);
         var callback = command[1];
 
-        this.cmdListeners.forEach(function(listener) {
-            listener(cleanCmd, ftpResponse);
+        self.cmdListeners.forEach(function(listener) {
+            listener(self._sanitize(command[0]), ftpResponse);
         });
 
         if (callback) {
@@ -359,8 +367,8 @@ var Ftp = module.exports = function(cfg) {
         if (!cmd)
             return;
 
-        var _cmd = cmd.slice(0, 5).toUpperCase();
-        if (_cmd === "PASS ")
+        var _cmd = cmd.slice(0, 5);
+        if (_cmd === "pass ")
             cmd = _cmd + Array(cmd.length - 5).join("*");
 
         return cmd;
-- 
1.6.5+GitX