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-rw-r--r--lib/PublicInbox/View.pm24
1 files changed, 13 insertions, 11 deletions
diff --git a/lib/PublicInbox/View.pm b/lib/PublicInbox/View.pm
index 1e2d3b55..5c64441a 100644
--- a/lib/PublicInbox/View.pm
+++ b/lib/PublicInbox/View.pm
@@ -484,17 +484,19 @@ sub thread_html {
         return missing_thread($ctx) unless $smsg;
         $ctx->{-title_html} = ascii_html($smsg->subject);
         $ctx->{-html_tip} = '<pre>'.index_entry($smsg, $ctx, scalar @$msgs);
-        $smsg = undef;
-        PublicInbox::WwwStream->response($ctx, 200, sub {
-                return unless $msgs;
-                $smsg = undef;
-                while (my $m = shift @$msgs) {
-                        $smsg = $ibx->smsg_mime($m) and last;
-                }
-                return index_entry($smsg, $ctx, scalar @$msgs) if $smsg;
-                $msgs = undef;
-                $skel;
-        });
+        $ctx->{msgs} = $msgs;
+        PublicInbox::WwwStream->response($ctx, 200, \&thread_html_i);
+}
+
+sub thread_html_i { # PublicInbox::WwwStream::getline callback
+        my ($nr, $ctx) = @_;
+        my $msgs = $ctx->{msgs} or return;
+        while (my $smsg = shift @$msgs) {
+                $ctx->{-inbox}->smsg_mime($smsg) or next;
+                return index_entry($smsg, $ctx, scalar @$msgs);
+        }
+        my ($skel) = delete @$ctx{qw(dst msgs)};
+        $$skel;
 }
 
 sub multipart_text_as_html {