my $smsg = $ctx->{smsg} = $over->next_by_mid(@$mip) or return;
my $res_hdr = res_hdr($ctx, $smsg->{subject});
bless $ctx, __PACKAGE__;
my $smsg = $ctx->{smsg} = $over->next_by_mid(@$mip) or return;
my $res_hdr = res_hdr($ctx, $smsg->{subject});
bless $ctx, __PACKAGE__;