From af3a25582402ff0925a44990624a9dc6131230a3 Mon Sep 17 00:00:00 2001
From: Simon Ser <contact@emersion.fr>
Date: Fri, 23 May 2025 23:58:11 +0200
Subject: [PATCH] state: simplify NICK handling

---
 state.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/state.js b/state.js
index b09b913..4455b9f 100644
--- a/state.js
+++ b/state.js
@@ -611,11 +611,12 @@ export const State = {
 				if (buf.server !== serverID) {
 					return;
 				}
-				if (!buf.members.has(msg.prefix.name)) {
+				let membership = members.get(msg.prefix.name);
+				if (membership === undefined) {
 					return;
 				}
 				let members = new irc.CaseMapMap(buf.members);
-				members.set(newNick, members.get(msg.prefix.name));
+				members.set(newNick, membership);
 				members.delete(msg.prefix.name);
 				buffers.set(buf.id, { ...buf, members });
 			});