From cbc12dfac60b946ed2e4affadbe51bcff0bcebec Mon Sep 17 00:00:00 2001
From: ccd0 <admin@containerchan.org>
Date: Sun, 21 Jun 2015 09:36:34 -0700
Subject: [PATCH] Fix detection of forgotten captcha.

---
 src/Posting/Captcha.v1.coffee | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Posting/Captcha.v1.coffee b/src/Posting/Captcha.v1.coffee
index c6945fecc..a9e04305a 100644
--- a/src/Posting/Captcha.v1.coffee
+++ b/src/Posting/Captcha.v1.coffee
@@ -126,8 +126,10 @@ Captcha.v1 =
       $.set 'captchas', @captchas
     else
       challenge   = @nodes.img.alt
-      if response = @nodes.input.value
+      if /\S/.test(response = @nodes.input.value)
         @destroy()
+      else
+        return null
     {challenge, response}
 
   save: ->