X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=lib%2FPublicInbox%2FGit.pm;h=2729b38fd9c0404295953b06486b613d1712fb4b;hb=refs%2Fheads%2Fmaster;hp=fd7a03823d7b5d2faeaa0cad3b02f525220f2275;hpb=e6aa13bccb7ea5d5b3246b3a944621515905e360;p=public-inbox.git

diff --git a/lib/PublicInbox/Git.pm b/lib/PublicInbox/Git.pm
index fd7a0382..2729b38f 100644
--- a/lib/PublicInbox/Git.pm
+++ b/lib/PublicInbox/Git.pm
@@ -52,6 +52,11 @@ my %ESC_GIT = map { $GIT_ESC{$_} => $_ } keys %GIT_ESC;
 my $EXE_ST = ''; # pack('dd', st_ctime, st_size);
 my ($GIT_EXE, $GIT_VER);
 
+sub version {
+	check_git_exe();
+	$GIT_VER;
+}
+
 sub check_git_exe () {
 	$GIT_EXE = which('git') // die "git not found in $ENV{PATH}";
 	my @st = stat($GIT_EXE) or die "stat: $!";