diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/PublicInbox/HTTP.pm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/PublicInbox/HTTP.pm b/lib/PublicInbox/HTTP.pm index 6576bf68..4eb14481 100644 --- a/lib/PublicInbox/HTTP.pm +++ b/lib/PublicInbox/HTTP.pm @@ -200,7 +200,7 @@ sub response_write { my $alive = response_header_write($self, $env, $res); # middlewares such as Deflater may write empty strings - my $write = sub { $self->write($_[0]) if $_[0] ne '' }; + my $write = sub { $self->write(\($_[0])) if $_[0] ne '' }; my $close = sub { if ($alive) { $self->event_write; # watch for readability if done |