From 1e6824a1a58213ea7264c2d1864ec5f9b3bdeda9 Mon Sep 17 00:00:00 2001
From: Maxime Augier <max@xolus.net>
Date: Tue, 4 May 2021 19:37:03 +0200
Subject: [PATCH] Fix incorrect stringification of suffix with leading colon

---
 irc-proto/src/command.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/irc-proto/src/command.rs b/irc-proto/src/command.rs
index 49c4a70..669d71f 100644
--- a/irc-proto/src/command.rs
+++ b/irc-proto/src/command.rs
@@ -209,7 +209,7 @@ fn stringify(cmd: &str, args: &[&str]) -> String {
         Some((suffix, args)) => {
             let args = args.join(" ");
             let sp = if args.is_empty() { "" } else { " " };
-            let co = if suffix.is_empty() || suffix.contains(' ') {
+            let co = if suffix.is_empty() || suffix.contains(' ') || suffix.starts_with(':') {
                 ":"
             } else {
                 ""