From 1dfa1df3b0724af2f78c0bf256d28d9ea270d1d8 Mon Sep 17 00:00:00 2001
From: ccd0 <admin@containerchan.org>
Date: Mon, 25 Jan 2016 19:48:40 -0800
Subject: [PATCH] Show dark theme captcha if the document has the class
 `dark-captcha`.

---
 src/Posting/Captcha.v2.coffee | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Posting/Captcha.v2.coffee b/src/Posting/Captcha.v2.coffee
index b97166af6..326f888ab 100644
--- a/src/Posting/Captcha.v2.coffee
+++ b/src/Posting/Captcha.v2.coffee
@@ -105,10 +105,11 @@ Captcha.v2 =
   setupJS: ->
     $.global ->
       render = ->
+        {classList} = document.documentElement
         container = document.querySelector '#qr .captcha-container'
         container.dataset.widgetID = window.grecaptcha.render container,
           sitekey:  '<%= meta.recaptchaKey %>'
-          theme:    if document.documentElement.classList.contains('tomorrow') then 'dark' else 'light'
+          theme:    if classList.contains('tomorrow') or classList.contains('dark-captcha') then 'dark' else 'light'
           callback: (response) ->
             window.dispatchEvent new CustomEvent('captcha:success', {detail: response})
       if window.grecaptcha