imap+nntp: share COMPRESS implementation

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

diff --git a/lib/PublicInbox/WwwHighlight.pm b/lib/PublicInbox/WwwHighlight.pm
index 6312edaef19258497f69cc696763470cc1ed681d..75338806a449f3270232c179ecdf3218c5b3f4b0 100644 (file)
--- a/lib/PublicInbox/WwwHighlight.pm
+++ b/lib/PublicInbox/WwwHighlight.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2019 all contributors <meta@public-inbox.org>
+# Copyright (C) 2019-2021 all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 
 # Standalone PSGI app to provide syntax highlighting as-a-service
@@ -20,8 +20,7 @@
 
 package PublicInbox::WwwHighlight;
 use strict;
-use warnings;
-use bytes (); # only for bytes::length
+use v5.10.1;
 use parent qw(PublicInbox::HlMod);
 use PublicInbox::Linkify qw();
 use PublicInbox::Hval qw(ascii_html);
@@ -47,7 +46,7 @@ sub read_in_full ($) {
                return \$buf if $r == 0;
                $off += $r;
        }
-       $env->{'psgi.errors'}->print("input read error: $!\n");
+       warn "input read error: $!";
        undef;
 }
 
@@ -69,7 +68,7 @@ sub call {
        $l->linkify_2($$bref);
 
        my $h = [ 'Content-Type', 'text/html; charset=UTF-8' ];
-       push @$h, 'Content-Length', bytes::length($$bref);
+       push @$h, 'Content-Length', length($$bref);
 
        [ 200, $h, [ $$bref ] ]
 }