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-rw-r--r--lib/PublicInbox/GitCatFile.pm5
1 files changed, 1 insertions, 4 deletions
diff --git a/lib/PublicInbox/GitCatFile.pm b/lib/PublicInbox/GitCatFile.pm
index 54036961..629d23ed 100644
--- 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 {