remove unnecessary fields usage

[public-inbox.git] / lib / PublicInbox / GitCatFile.pm

diff --git a/lib/PublicInbox/GitCatFile.pm b/lib/PublicInbox/GitCatFile.pm
index 540369616db2006473a69f94cad014a12cadd246..629d23ed214b5273f4aeacffa42945085c415199 100644 (file)
--- a/lib/PublicInbox/GitCatFile.pm
+++ b/lib/PublicInbox/GitCatFile.pm
@@ -8,13 +8,10 @@ use strict;
 use warnings;
 use POSIX qw(dup2);
 require IO::Handle;
-use fields qw(git_dir pid in out);
 
 sub new {
        my ($class, $git_dir) = @_;
-       my $self = fields::new($class);
-       $self->{git_dir} = $git_dir;
-       $self;
+       bless { git_dir => $git_dir }, $class
 }
 
 sub _cat_file_begin {