content_digest_dbg: convert to arrayref and limit to lei

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

diff --git a/lib/PublicInbox/MailDiff.pm b/lib/PublicInbox/MailDiff.pm
index 0ed06f9a25269350a30c268deaaa2ba67fe79d06..a0ecef9fbdd75634809b35a58eccd657a4f7ba6b 100644 (file)
--- a/lib/PublicInbox/MailDiff.pm
+++ b/lib/PublicInbox/MailDiff.pm
@@ -4,8 +4,6 @@ package PublicInbox::MailDiff;
 use v5.12;
 use File::Temp 0.19 (); # 0.19 for ->newdir
 use PublicInbox::ContentHash qw(content_digest);
-use PublicInbox::ContentDigestDbg;
-use Data::Dumper ();
 use PublicInbox::MsgIter qw(msg_part_text);
 use PublicInbox::ViewDiff qw(flush_diff);
 use PublicInbox::GitAsyncCat;
@@ -34,12 +32,11 @@ sub dump_eml ($$$) {
        $eml->each_part(\&write_part, $self);
 
        return if $self->{ctx}; # don't need content_digest noise in WWW UI
+       require PublicInbox::ContentDigestDbg;
 
        # XXX is this even useful?  perhaps hide it behind a CLI switch
        open my $fh, '>', "$dir/content_digest" or die "open: $!";
        my $dig = PublicInbox::ContentDigestDbg->new($fh);
-       local $Data::Dumper::Useqq = 1;
-       local $Data::Dumper::Terse = 1;
        content_digest($eml, $dig);
        print $fh "\n", $dig->hexdigest, "\n" or die "print $!";
        close $fh or die "close: $!";