From: Ian Beckwith <ianb@erislabs.net>
Date: Tue, 19 Oct 2010 16:01:30 +0000 (+0100)
Subject: remove unnecessary code
X-Git-Tag: debian/1.0-1~25
X-Git-Url: http://erislabs.net/gitweb/?p=id3fs.git;a=commitdiff_plain;h=7d2f654d5e0ac738b68ac2e9af0dffcc65eb7b73

remove unnecessary code
---

diff --git a/lib/ID3FS/Path.pm b/lib/ID3FS/Path.pm
index 0c1260d..86d469d 100644
--- a/lib/ID3FS/Path.pm
+++ b/lib/ID3FS/Path.pm
@@ -99,7 +99,8 @@ sub dirents
     }
     elsif($state==$STATE_TAG || $state==$STATE_TAGVAL)
     {
-	if($state==$STATE_TAG && $self->at($TYPE_TAG) &&
+	my $tail=$self->tail();
+	if($state==$STATE_TAG && $self->is($TYPE_TAG, $tail) &&
 	   $self->{db}->tag_has_values($self->tail()->id()))
 	{
 	    @dents=$self->tags();
@@ -484,12 +485,6 @@ sub tail
     return($self->{elements}->[$#{$self->{elements}}]);
 }
 
-sub at
-{
-    my($self, $type)=@_;
-    return($self->is($type, $self->tail()));
-}
-
 sub is
 {
     my($self, $type, $thing)=@_;