diff -r 2e464925f662 -r ec54b3d2af0b hgext/git/manifest.py
--- a/hgext/git/manifest.py	Mon Mar 09 12:53:21 2020 -0700
+++ b/hgext/git/manifest.py	Mon Mar 09 11:18:33 2020 -0700
@@ -1,7 +1,5 @@
 from __future__ import absolute_import
 
-import pygit2
-
 from mercurial import (
     match as matchmod,
     pathutil,
@@ -15,6 +13,9 @@
 from . import gitutil
 
 
+pygit2 = gitutil.get_pygit2()
+
+
 @interfaceutil.implementer(repository.imanifestdict)
 class gittreemanifest(object):
     """Expose git trees (and optionally a builder's overlay) as a manifestdict.