diff -r a9b843b114f9 -r f481c9b6786e mercurial/hg.py
--- a/mercurial/hg.py	Sat Aug 13 14:41:51 2005 -0800
+++ b/mercurial/hg.py	Sat Aug 13 15:09:37 2005 -0800
@@ -502,6 +502,7 @@
                     for dir, subdirs, fl in os.walk(f):
                         d = dir[len(self.root) + 1:]
                         nd = util.normpath(d)
+                        if nd == '.': nd = ''
                         if seen(nd):
                             subdirs[:] = []
                             continue