From: Jörn Hees <dev@joernhees.de>
Date: Sun, 15 Jun 2014 16:31:16 +0000 (+0200)
Subject: Custom Filters example inserts escaped <br>s
X-Git-Tag: 2.8~30^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1702451edc6c2088b8fe83d6670dfb9ccbaf6026;p=thirdparty%2Fjinja.git

Custom Filters example inserts escaped <br>s

The example nl2br custom filter inserts escaped `&lt;br&gt;` <br> tags as a `Markup.replace` method seems to be aware of modifications and pass `str`/`unicode` arguments through `escape`.
---

diff --git a/docs/api.rst b/docs/api.rst
index a4fe1bf4..02a8138c 100644
--- a/docs/api.rst
+++ b/docs/api.rst
@@ -607,7 +607,7 @@ enabled::
 
     @evalcontextfilter
     def nl2br(eval_ctx, value):
-        result = u'\n\n'.join(u'<p>%s</p>' % p.replace('\n', '<br>\n')
+        result = u'\n\n'.join(u'<p>%s</p>' % p.replace('\n', Markup('<br>\n'))
                               for p in _paragraph_re.split(escape(value)))
         if eval_ctx.autoescape:
             result = Markup(result)