From dc75b24d23e63bbda33fb869c5da45bd3615fc79 Mon Sep 17 00:00:00 2001
From: Shivaram Lingamneni <slingamn@cs.stanford.edu>
Date: Sun, 7 Nov 2021 13:32:18 -0500
Subject: [PATCH] clarify comment on CAP byte arithmetic

---
 irc/handlers.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/irc/handlers.go b/irc/handlers.go
index 1f5982a2..05cf3bda 100644
--- a/irc/handlers.go
+++ b/irc/handlers.go
@@ -517,8 +517,8 @@ func capHandler(server *Server, client *Client, msg ircmsg.Message, rb *Response
 		// 1. WeeChat 1.4 won't accept the CAP reply unless it contains the server.name source
 		// 2. old versions of Kiwi and The Lounge can't parse multiline CAP LS 302 (#661),
 		// so try as hard as possible to get the response to fit on one line.
-		// :server.name CAP * LS * :<tokens>
-		// 1           7         4
+		// :server.name CAP * LS * :<tokens>\r\n
+		// 1           [ 7   ]  [4 ]        [2 ]
 		maxLen := (MaxLineLen - 2) - 1 - len(server.name) - 7 - len(subCommand) - 4
 		capLines := cset.Strings(version, values, maxLen)
 		for i, capStr := range capLines {