From 03028d23b6c59bcb4000bc70209593afd798dfe3 Mon Sep 17 00:00:00 2001
From: Lorenz Kästle <lorenz.kaestle@netways.de>
Date: Mon, 18 Oct 2021 13:16:10 +0200
Subject: Add comment to make the purpose of the nickname fix more obvious

---
 plugins-scripts/check_ircd.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/plugins-scripts/check_ircd.pl b/plugins-scripts/check_ircd.pl
index e7ab80c2..d869ae7b 100755
--- a/plugins-scripts/check_ircd.pl
+++ b/plugins-scripts/check_ircd.pl
@@ -69,6 +69,8 @@ $ENV{'ENV'}='';
 # -----------------------------------------------------------------[ Global ]--
 
 $PROGNAME = "check_ircd";
+# nickname shouldn't be longer than 9 chars, this might happen with large PIDs
+# To prevent this, we cut of the part over 10000
 my $NICK="ircd" . $$ % 10000;
 my $USER_INFO="monitor localhost localhost : ";
 	
-- 
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