mpm@selenic.com [Wed, 04 May 2005 15:32:16 -0800] rev 19
From: Thomas Arendsen Hein <thomas@intevation.de>
mercurial 0.4d had the same problems with removing files, but
attached is a patch which fixes that problem.
The key change is in dircache.remove():
del self[f] should have been del self.map[f]
This error was hidden by the 'except: pass' statement.