Last modified: 2006-04-25 01:50:32 UTC
I am informed that this is because of "recursive parsing" whereby a random string is used as a placeholder which fails to match between two stages of parsing and is therefore not removed properly. The DIFF provided is that of my workaround; the erroenous string can be seen here: http://en.wikipedia.org/w/index.php?title=Harry_Potter_and_the_Order_of_the_Phoenix_% 28film%29&diff=prev&oldid=49843904#_note-5
*** This bug has been marked as a duplicate of 5384 ***