[[!comment format=mdwn
 username="http://joeyh.name/"
 ip="4.154.0.140"
 subject="comment 5"
 date="2013-07-20T17:39:48Z"
 content="""
Ok, I was able to reproduce this problem, although only when using LANG=C. 

With a utf8 locale, it doesn't mind the Umlaut, and even works on directories containing invalid unicode characters 
(0xd801 and 0xffff)
"""]]