joomla/joomla-cms — pull request #1740 by infograf768 (2013-08-15 10:21:54+00:00)
Title: mod_feed (FE and BE) issues

Using an idn feed is broken
Example: http://www.джумла-тест.рф/master/article-category-blog.feed?type=rss

Also, any rss feed gives an error when title is set to show. Atom is OK.
This patch deals with both issues.