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-rw-r--r--lib/PublicInbox/DSKQXS.pm3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/PublicInbox/DSKQXS.pm b/lib/PublicInbox/DSKQXS.pm
index 8ef8ffb6..f84c196a 100644
--- a/lib/PublicInbox/DSKQXS.pm
+++ b/lib/PublicInbox/DSKQXS.pm
@@ -117,7 +117,8 @@ sub ep_del {
 }
 
 sub ep_wait {
-        my ($self, $maxevents, $timeout_msec, $events) = @_;
+        my ($self, $timeout_msec, $events) = @_;
+        # n.b.: IO::KQueue is hard-coded to return up to 1000 events
         @$events = eval { $self->{kq}->kevent($timeout_msec) };
         if (my $err = $@) {
                 # workaround https://rt.cpan.org/Ticket/Display.html?id=116615