From a65faabcbe8a4bf07571ab272157b73a06b8d02a Mon Sep 17 00:00:00 2001
From: Nicolas Stepien <stepien.nicolas@gmail.com>
Date: Wed, 25 Jan 2012 19:19:54 +0100
Subject: [PATCH] Small refactor.

---
 4chan_x.user.js | 11 ++++-------
 script.coffee   |  8 +++-----
 2 files changed, 7 insertions(+), 12 deletions(-)

diff --git a/4chan_x.user.js b/4chan_x.user.js
index 0aeb4725f..ffd767116 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -1273,10 +1273,8 @@
     status: function(data) {
       var disabled, input, value;
       if (data == null) data = {};
-      input = qr.status.input;
       if (data.ready) {
         qr.status.ready = true;
-        if (!qr.el) return;
       } else if (!qr.status.ready) {
         value = 'Loading';
         disabled = true;
@@ -1287,6 +1285,8 @@
       } else if (data.progress) {
         value = data.progress;
       }
+      if (!qr.el) return;
+      input = qr.status.input;
       input.value = value || 'Submit';
       return input.disabled = disabled || false;
     },
@@ -2223,18 +2223,15 @@
         }
       },
       update: function() {
-        var body, frag, id, input, newPosts, reply, scroll, _i, _len, _ref, _ref2;
+        var body, frag, id, newPosts, reply, scroll, _i, _len, _ref, _ref2;
         if (this.status === 404) {
           updater.timer.textContent = '';
           updater.count.textContent = 404;
           updater.count.className = 'error';
           clearTimeout(updater.timeoutID);
-          if (input = $('#qr [type=submit]', qr.el)) {
-            input.disabled = true;
-            input.value = 404;
-          }
           d.title = d.title.match(/^.+-/)[0] + ' 404';
           g.dead = true;
+          qr.status();
           Favicon.update();
           return;
         }
diff --git a/script.coffee b/script.coffee
index b1eb5c05e..4ef1c8498 100644
--- a/script.coffee
+++ b/script.coffee
@@ -915,10 +915,8 @@ qr =
     $('.error', qr.el).textContent = null
 
   status: (data={}) ->
-    {input} = qr.status
     if data.ready
       qr.status.ready = true
-      return unless qr.el
     else unless qr.status.ready
       value    = 'Loading'
       disabled = true
@@ -927,6 +925,8 @@ qr =
       disabled = true
     else if data.progress
       value = data.progress
+    return unless qr.el
+    {input} = qr.status
     input.value    =    value or 'Submit'
     input.disabled = disabled or false
 
@@ -1722,11 +1722,9 @@ updater =
         updater.count.textContent = 404
         updater.count.className = 'error'
         clearTimeout updater.timeoutID
-        if input = $ '#qr [type=submit]', qr.el
-          input.disabled = true
-          input.value = 404
         d.title = d.title.match(/^.+-/)[0] + ' 404'
         g.dead = true
+        qr.status()
         Favicon.update()
         return