py3: make largefiles/localstore.py use absolute_import

hgext/largefiles/localstore.py

@@ -7,11 +7,14 b''
 # GNU General Public License version 2 or any later version.
 
 '''store class for local filesystem'''
+from __future__ import absolute_import
 
 from mercurial.i18n import _
 
-import lfutil
-import basestore
+from . import (
+    basestore,
+    lfutil,
+)
 
 class localstore(basestore.basestore):
     '''localstore first attempts to grab files out of the store in the remote

tests/test-check-py3-compat.t

@@ -10,7 +10,6 b''
   hgext/fsmonitor/pywatchman/pybser.py not using absolute_import
   hgext/highlight/__init__.py not using absolute_import
   hgext/highlight/highlight.py not using absolute_import
-  hgext/largefiles/localstore.py not using absolute_import
   hgext/largefiles/overrides.py not using absolute_import
   hgext/largefiles/proto.py not using absolute_import
   hgext/largefiles/remotestore.py not using absolute_import