From 71cac4e7f600a0c037af317a6305018ba6f5f175 Mon Sep 17 00:00:00 2001
From: Nicolas Stepien <mayhemydg@gmail.com>
Date: Fri, 28 Oct 2011 17:32:38 +0200
Subject: [PATCH] QR error checking fix.

---
 4chan_x.user.js | 9 +++++++--
 script.coffee   | 8 ++++++--
 2 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/4chan_x.user.js b/4chan_x.user.js
index 5f760e9db..54a1cd44b 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -1718,6 +1718,7 @@
     },
     sys: function() {
       var recaptcha;
+      $.unbind(d, 'DOMContentLoaded', QR.sys);
       if (recaptcha = $('#recaptcha_response_field')) {
         $.bind(recaptcha, 'keydown', QR.keydown);
         return;
@@ -2955,7 +2956,11 @@
     init: function() {
       var cutoff, hiddenThreads, id, lastChecked, now, pathname, temp, timestamp, _ref;
       if (location.hostname === 'sys.4chan.org') {
-        QR.sys();
+        if (d.body) {
+          QR.sys();
+        } else {
+          $.bind(d, 'DOMContentLoaded', QR.sys);
+        }
         return;
       }
       $.bind(window, 'message', Main.message);
@@ -3040,7 +3045,7 @@
     },
     onLoad: function() {
       var nodes;
-      $.unbind(document, 'DOMContentLoaded', Main.onLoad);
+      $.unbind(d, 'DOMContentLoaded', Main.onLoad);
       if (conf['404 Redirect'] && d.title === '4chan - 404' && /^\d+$/.test(g.THREAD_ID)) {
         redirect();
         return;
diff --git a/script.coffee b/script.coffee
index d1fb56071..2c17ef31a 100644
--- a/script.coffee
+++ b/script.coffee
@@ -1288,6 +1288,7 @@ QR =
       if $('img.favicon', op).src is Favicon.empty
         watcher.watch op, id
   sys: ->
+    $.unbind d, 'DOMContentLoaded', QR.sys
     if recaptcha = $ '#recaptcha_response_field' #post reporting
       $.bind recaptcha, 'keydown', QR.keydown
       return
@@ -2237,7 +2238,10 @@ firstRun =
 Main =
   init: ->
     if location.hostname is 'sys.4chan.org'
-      QR.sys()
+      if d.body
+        QR.sys()
+      else
+        $.bind d, 'DOMContentLoaded', QR.sys
       return
 
     $.bind window, 'message', Main.message
@@ -2322,7 +2326,7 @@ Main =
       $.bind d, 'DOMContentLoaded', Main.onLoad
 
   onLoad: ->
-    $.unbind document, 'DOMContentLoaded', Main.onLoad
+    $.unbind d, 'DOMContentLoaded', Main.onLoad
     if conf['404 Redirect'] and d.title is '4chan - 404' and /^\d+$/.test g.THREAD_ID
       redirect()
       return