From f78cb8c23ba339597810e6513047c3df6b111152 Mon Sep 17 00:00:00 2001
From: Hubert Hirtz <hubert@hirtz.pm>
Date: Fri, 17 Sep 2021 13:14:23 +0200
Subject: [PATCH] Fix double space introduced before last param

---
 lib/irc.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/irc.js b/lib/irc.js
index 65f9949..1369911 100644
--- a/lib/irc.js
+++ b/lib/irc.js
@@ -215,7 +215,9 @@ export function formatMessage(msg) {
 	}
 	s += msg.command;
 	if (msg.params && msg.params.length > 0) {
-		s += " " + msg.params.slice(0, -1).join(" ");
+		for (let i = 0; i < msg.params.length - 1; i++) {
+			s += " " + msg.params[i]
+		}
 
 		let last = String(msg.params[msg.params.length - 1]);
 		if (last.length === 0 || last.startsWith(":") || last.indexOf(" ") >= 0) {