From 40c13a54e442173b160e66288c97808d04f232d7 Mon Sep 17 00:00:00 2001
From: David Phillips <david@sighup.nz>
Date: Thu, 12 Oct 2017 15:04:30 +1300
Subject: Keep latest message buffer rolling

---
 plugin/antiflood.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'plugin')

diff --git a/plugin/antiflood.pm b/plugin/antiflood.pm
index d9326ba..a4fe09c 100644
--- a/plugin/antiflood.pm
+++ b/plugin/antiflood.pm
@@ -27,8 +27,8 @@ sub message {
 	my $now = time();
 	push @{$lastmsg{$nick}}, $now;
 
-	# FIXME limit buffer size to 5
 	if (@{$lastmsg{$nick}} >= $message_count) {
+		@{$lastmsg{$nick}} = splice @{$lastmsg{$nick}}, 1, $message_count - 1;
 		my $first = @{$lastmsg{$nick}}[0];
 		if ($now - $first <= $message_period) {
 			$irc->yield(kick => $channel => $nick => "Flood");
-- 
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