# HG changeset patch
# User Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
# Date 1591016388 14400
# Node ID 472b14da52c2acd3b711bbd32678371b29df1715
# Parent  14125dec0e39f20084357cf3dd0ee1a113b718a0
git: implement stub prefetch_parents dirstate method

A recent change (35b255e474d9) introduced this new required dirstate method
but didn't update the git extension.

diff -r 14125dec0e39 -r 472b14da52c2 hgext/git/dirstate.py
--- a/hgext/git/dirstate.py	Mon May 25 23:06:50 2020 +0900
+++ b/hgext/git/dirstate.py	Mon Jun 01 08:59:48 2020 -0400
@@ -288,6 +288,10 @@
         # TODO: track copies?
         return None
 
+    def prefetch_parents(self):
+        # TODO
+        pass
+
     @contextlib.contextmanager
     def parentchange(self):
         # TODO: track this maybe?