From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 3 Nov 2008 00:36:21 +0000 (-0800)
Subject: Merge branch 'cj/maint-gitpm-fix-maybe-self'
X-Git-Tag: v1.6.1-rc1~98
X-Git-Url: https://www.git.lorimer.id.au/gitweb.git/diff_plain/bfd59c493d2be76adbc281df15a20aae766128fc?hp=6a509a6f7f38906996ac791449d5bcc2f32eef23

Merge branch 'cj/maint-gitpm-fix-maybe-self'

* cj/maint-gitpm-fix-maybe-self:
Git.pm: do not break inheritance
---

diff --git a/perl/Git.pm b/perl/Git.pm
index 6aab712e6a..ba94453781 100644
--- a/perl/Git.pm
+++ b/perl/Git.pm
@@ -1203,8 +1203,7 @@ =head1 COPYRIGHT
 # the method was called upon an instance and (undef, @args) if
 # it was called directly.
 sub _maybe_self {
-	# This breaks inheritance. Oh well.
-	ref $_[0] eq 'Git' ? @_ : (undef, @_);
+	UNIVERSAL::isa($_[0], 'Git') ? @_ : (undef, @_);
 }
 
 # Check if the command id is something reasonable.