1 files changed, 0 insertions, 7 deletions
diff --git a/lib/PublicInbox/LeiXSearch.pm b/lib/PublicInbox/LeiXSearch.pm
index d06b6f1d..68889e81 100644
--- a/lib/PublicInbox/LeiXSearch.pm
+++ b/lib/PublicInbox/LeiXSearch.pm
@@ -8,7 +8,6 @@ package PublicInbox::LeiXSearch;
  use strict;
  use v5.10.1;
  use parent qw(PublicInbox::LeiSearch PublicInbox::IPC);
-use Sys::Syslog qw(syslog);
  
  sub new {
          my ($class) = @_;
@@ -187,12 +186,6 @@ sub do_query {
          }
  }
  
-sub ipc_atfork_child {
-        my ($self) = @_;
-        $SIG{__WARN__} = sub { syslog('warning', "@_") };
-        $self->SUPER::ipc_atfork_child; # PublicInbox::IPC
-}
-
  sub ipc_atfork_prepare {
          my ($self) = @_;
          $self->wq_set_recv_modes(qw[+<&= >&= >&= +<&=]);