From 4ef604f43ffbc4231f378286ee23c6f8652cfdde Mon Sep 17 00:00:00 2001
From: Timo Stollenwerk <timo@zmag.de>
Date: Sat, 15 Aug 2009 10:17:34 +0000
Subject: [PATCH] make captcha field not required. otherwise recaptcha is not
 working.

svn path=/plone.app.discussion/trunk/; revision=28892
---
 plone/app/discussion/interfaces.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plone/app/discussion/interfaces.py b/plone/app/discussion/interfaces.py
index 3605c83..6109114 100644
--- a/plone/app/discussion/interfaces.py
+++ b/plone/app/discussion/interfaces.py
@@ -165,7 +165,7 @@ class IComment(Interface):
 
 class ICaptcha(Interface):
     captcha = schema.TextLine(title=u"Captcha",
-                              required=True)
+                              required=False)
 
 class ICommentingTool(Interface):
     """A tool that indexes all comments for usage by the management interface.