# HG changeset patch
# User FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
# Date 2012-10-08 16:41:55
# Node ID 004bd533880dc33b2aa8e41816a1eb59b47d9045
# Parent  6492b39a44d593cf4dfaac65856de0b77f73095b

store: invoke "os.path.isdir()" via vfs

This patch invokes "os.path.isdir()" via "rawvfs" object to avoid
filename encoding, because the path passed to "os.path.isdir()"
shouldn't be encoded.

This patch newly adds "self.rawvfs" field only to "basicstore" and
"encodedstore", because "fncachestore" has "self.rawvfs" already.

diff --git a/mercurial/store.py b/mercurial/store.py
--- a/mercurial/store.py
+++ b/mercurial/store.py
@@ -295,6 +295,7 @@ class basicstore(object):
         self.path = vfs.base
         self.createmode = _calcmode(vfs)
         vfs.createmode = self.createmode
+        self.rawvfs = vfs
         self.vfs = scmutil.filtervfs(vfs, encodedir)
         self.opener = self.vfs
 
@@ -308,7 +309,7 @@ class basicstore(object):
             path += '/' + relpath
         striplen = len(self.path) + 1
         l = []
-        if os.path.isdir(path):
+        if self.rawvfs.isdir(path):
             visit = [path]
             while visit:
                 p = visit.pop()
@@ -346,6 +347,7 @@ class encodedstore(basicstore):
         self.path = vfs.base
         self.createmode = _calcmode(vfs)
         vfs.createmode = self.createmode
+        self.rawvfs = vfs
         self.vfs = scmutil.filtervfs(vfs, encodefilename)
         self.opener = self.vfs