From 28ec9674075b06d1b31ef24259583a5777727fe8 Mon Sep 17 00:00:00 2001
From: James Campos <james.r.campos@gmail.com>
Date: Mon, 5 Sep 2011 17:21:01 -0700
Subject: [PATCH] check if submit is disabled

if all buttons are disabled, hitting enter in an input field won't
submit the form, but calling form.submit() will still submit
---
 4chan_x.user.js | 2 +-
 script.coffee   | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/4chan_x.user.js b/4chan_x.user.js
index 1ab4b8c73..a727c4712 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -1553,7 +1553,7 @@
       if (input = $('#files input', qr)) {
         input.setAttribute('form', 'qr_form');
       }
-      if (!e) {
+      if (!(e || $('form button', qr).disabled)) {
         $('#qr_form', qr).submit();
       }
       QR.sage = /sage/i.test($('[name=email]', qr).value);
diff --git a/script.coffee b/script.coffee
index 130ccfbb8..9ad931f59 100644
--- a/script.coffee
+++ b/script.coffee
@@ -1196,7 +1196,8 @@ QR =
     $('#autohide', qr).checked = true if conf['Auto Hide QR']
     if input = $ '#files input', qr
       input.setAttribute 'form', 'qr_form'
-    $('#qr_form', qr).submit() if not e
+    if not (e or $('form button', qr).disabled)
+      $('#qr_form', qr).submit()
     QR.sage = /sage/i.test $('[name=email]', qr).value
     if conf['Thread Watcher'] and conf['Auto Watch Reply']
       id = $('input[name=resto]', qr.el).value