From: Egor <egor@patchysicp.xyz>
Date: Tue, 27 Aug 2024 15:59:09 +0000 (+0300)
Subject: ircfmt: null nickname for 433
X-Git-Url: https://git.patchysicp.xyz/?a=commitdiff_plain;h=97d5ec038cbab59e59726dc4a80bb1ab148c4cb3;p=patchyircd.git

ircfmt: null nickname for 433
---

diff --git a/src/ircfmt.c b/src/ircfmt.c
index 91db3ee..969c373 100644
--- a/src/ircfmt.c
+++ b/src/ircfmt.c
@@ -590,7 +590,7 @@ void err_erroneusnickname(struct client_data *client, const char *nick) // 432
 }
 void err_nicknameinuse(struct client_data *client, const char *nick) // 433
 {
-	copy_strf(&databuf, ":%s 433 %s %s :Nickname is already in use\r\n", hostname, client->nick, nick);
+	copy_strf(&databuf, ":%s 433 %s %s :Nickname is already in use\r\n", hostname, client->nick ? client->nick : "*", nick);
 }
 void err_usernotinchannel(struct client_data *client, const char *nick, struct channel *chan) // 441
 {