From: Egor <egor@patchysicp.xyz>
Date: Tue, 18 Mar 2025 19:24:03 +0000 (+0200)
Subject: irc: don't send error when changing nick to itself
X-Git-Url: https://git.patchysicp.xyz/?a=commitdiff_plain;h=08bf9a0085dfeb3a730f20279f0eb318d75e1818;p=patchyircd.git

irc: don't send error when changing nick to itself
---

diff --git a/src/irc.cpp b/src/irc.cpp
index ccd4006..fc54316 100644
--- a/src/irc.cpp
+++ b/src/irc.cpp
@@ -1307,8 +1307,9 @@ void setNick(struct client_data *client, char* nickname) {
 	stringlower(key);
 
 	// TODO: make the cia nickname a define
-	if (!strcmp(key, "cia") || client_map.get(key)) {
-		err_nicknameinuse(client, nickname), sendbuf(client);
+	if (struct client_data *other = client_map.get(key); other || !strcmp(key, "cia")) {
+		if (client != other)
+			err_nicknameinuse(client, nickname), sendbuf(client);
 		return;
 	}