X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=perl%2FGit.pm;h=ba94453781c98a97a95c65999873fc28b013340d;hb=a1a846a19e854a3b3baff8f55c039846880a2635;hp=6aab712e6ac6513b0b46958d93d536ef975276b4;hpb=2ba3d5d9bd47c42400049e81d0e1e94948112277;p=git.git

diff --git a/perl/Git.pm b/perl/Git.pm
index 6aab712e6..ba9445378 100644
--- a/perl/Git.pm
+++ b/perl/Git.pm
@@ -1203,8 +1203,7 @@ either version 2, or (at your option) any later version.
 # 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.