wwwatomstream: move {emit_header} field to $self

There's no need to pollute the cross-package $ctx with it.

1 files changed, 2 insertions, 3 deletions

diff --git a/lib/PublicInbox/WwwAtomStream.pm b/lib/PublicInbox/WwwAtomStream.pm
index aa917ed8..c3fbb1a7 100644
--- a/lib/PublicInbox/WwwAtomStream.pm
+++ b/lib/PublicInbox/WwwAtomStream.pm
@@ -20,9 +20,8 @@ sub close {}
 
 sub new {
         my ($class, $ctx, $cb) = @_;
-        $ctx->{emit_header} = 1;
         $ctx->{feed_base_url} = $ctx->{-inbox}->base_url($ctx->{env});
-        bless { cb => $cb || \&close, ctx => $ctx }, $class;
+        bless { cb => $cb || \&close, ctx => $ctx, emit_header => 1 }, $class;
 }
 
 sub response {
@@ -130,7 +129,7 @@ sub feed_entry {
         $email = ascii_html($email);
 
         my $s = '';
-        if (delete $ctx->{emit_header}) {
+        if (delete $self->{emit_header}) {
                 $s .= atom_header($ctx, $title);
         }
         $s .= "<entry><author><name>$name</name><email>$email</email>" .