diff hgext/git/__init__.py @ 45950:c7c1efdfd4de

git: show the version of `pygit2` with verbose version output

This seems like useful info to have when debugging.  I followed the precedent of
hg-git, which prints something like:

      hggit        external  0.9.0a1 (dulwich 0.19.15)

We don't have a version number assigned (because it's internal), so it's just
the parenthetical.

Differential Revision: https://phab.mercurial-scm.org/D9436

--- a/hgext/git/__init__.py	Fri Nov 27 15:17:42 2020 -0500
+++ b/hgext/git/__init__.py	Thu Nov 26 15:09:57 2020 -0500
@@ -44,6 +44,9 @@
     default=False,
 )
 
+getversion = gitutil.pygit2_version
+
+
 # TODO: extract an interface for this in core
 class gitstore(object):  # store.basicstore):
     def __init__(self, path, vfstype):