# HG changeset patch
# User Martin von Zweigbergk <martinvonz@google.com>
# Date 2017-07-14 06:43:16
# Node ID 448486e12c135680caf5b4c463b0bb5a1a8e851e
# Parent  27d6956d386b72e674967dbd3014c36f89399904

dirstate: drop workaround for '.' matching root directory

The check was added in 31abcae33b4f (dirstate: do not ignore current
directory '.' (issue 1078), 2008-04-05) to fix issue1078. Funnily
enough, comment #2 on that issue mentions using '' instead of '.' to
represent the root directory, just like my previous patch did.

test-hgignore.t fails with this patch without the previous patch.

Differential Revision: https://phab.mercurial-scm.org/D6402

diff --git a/mercurial/dirstate.py b/mercurial/dirstate.py
--- a/mercurial/dirstate.py
+++ b/mercurial/dirstate.py
@@ -662,8 +662,6 @@ class dirstate(object):
         self._dirty = False
 
     def _dirignore(self, f):
-        if f == '.':
-            return False
         if self._ignore(f):
             return True
         for p in util.finddirs(f):