make zlib-related modules a hard dependency

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

diff --git a/lib/PublicInbox/WwwListing.pm b/lib/PublicInbox/WwwListing.pm
index 42a0c0d801a60c652b476b61060a8e9a76043260..38a37ddaae977f129081f4b054f4ac9a1076385b 100644 (file)
--- a/lib/PublicInbox/WwwListing.pm
+++ b/lib/PublicInbox/WwwListing.pm
@@ -14,14 +14,13 @@ use bytes (); # bytes::length
 use HTTP::Date qw(time2str);
 use Digest::SHA ();
 use File::Spec ();
+use IO::Compress::Gzip qw(gzip);
 *try_cat = \&PublicInbox::Inbox::try_cat;
 our $json;
-if (eval { require IO::Compress::Gzip }) {
-       for my $mod (qw(JSON::MaybeXS JSON JSON::PP)) {
-               eval "require $mod" or next;
-               # ->ascii encodes non-ASCII to "\uXXXX"
-               $json = $mod->new->ascii(1) and last;
-       }
+for my $mod (qw(JSON::MaybeXS JSON JSON::PP)) {
+       eval "require $mod" or next;
+       # ->ascii encodes non-ASCII to "\uXXXX"
+       $json = $mod->new->ascii(1) and last;
 }
 
 sub list_all_i {
@@ -220,7 +219,7 @@ sub js ($$) {
                $repo->{reference} = $abs2urlpath->{$abs};
        }
        my $out;
-       IO::Compress::Gzip::gzip(\($json->encode($manifest)) => \$out);
+       gzip(\($json->encode($manifest)) => \$out);
        $manifest = undef;
        [ 200, [ qw(Content-Type application/gzip),
                 'Last-Modified', time2str($mtime),