diff options
Diffstat (limited to 'lib/PublicInbox/DS.pm')
-rw-r--r-- | lib/PublicInbox/DS.pm | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/PublicInbox/DS.pm b/lib/PublicInbox/DS.pm index 4947192f..08f4e9e8 100644 --- a/lib/PublicInbox/DS.pm +++ b/lib/PublicInbox/DS.pm @@ -505,7 +505,10 @@ sub write { return $self->close; } my $tmpio = tmpio($self, $bref, $written) or return 0; - $self->{wbuf} = [ $tmpio ]; + + # wbuf may be an empty array if we're being called inside + # ->flush_write via CODE bref: + push @{$self->{wbuf} ||= []}, $tmpio; watch($self, EPOLLOUT|EPOLLONESHOT); return 0; } |