[PATCH 3 of 3 v4] store: enable native fncache encoding by default

[Bryan O'Sullivan]

# HG changeset patch
# User Bryan O'Sullivan <bryano at fb.com>
# Date 1346971160 25200
# Node ID caac8df592d7c2c9ef3a61379a5fd6f8af1400f6
# Parent  4a87c26bd06144d628ae6b160309d47e0754dc5d
store: enable native fncache encoding by default

diff --git a/mercurial/store.py b/mercurial/store.py
--- a/mercurial/store.py
+++ b/mercurial/store.py
@@ -6,7 +6,7 @@
 # GNU General Public License version 2 or any later version.
 
 from i18n import _
-import osutil, scmutil, util
+import osutil, scmutil, util, parsers
 import os, stat, errno
 
 _sha = util.sha1
@@ -425,8 +425,11 @@
 def store(requirements, path, openertype):
     if 'store' in requirements:
         if 'fncache' in requirements:
-            auxencode = lambda f: _auxencode(f, 'dotencode' in requirements)
-            encode = lambda f: _hybridencode(f, auxencode)
+            dotreq = 'dotencode' in requirements
+            encode = dotreq and getattr(parsers, 'pathencode')
+            if not encode:
+                auxencode = lambda f: _auxencode(f, dotreq)
+                encode = lambda f: _hybridencode(f, auxencode)
             return fncachestore(path, openertype, encode)
         return encodedstore(path, openertype)
     return basicstore(path, openertype)