From 5db0105dbdef7a1794d5b01e954d14a232f608a0 Mon Sep 17 00:00:00 2001
From: Simon Ser <contact@emersion.fr>
Date: Tue, 4 Apr 2023 16:51:23 +0200
Subject: [PATCH] store: protect against dup buffers

---
 store.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/store.js b/store.js
index 5361771..8f2ba82 100644
--- a/store.js
+++ b/store.js
@@ -130,12 +130,18 @@ export class Buffer {
 	}
 
 	list(server) {
+		// Some gamja versions would store the same buffer multiple times
+		let names = new Set();
 		let buffers = [];
 		for (const buf of this.m.values()) {
 			if (buf.server.bouncerNetwork !== server.bouncerNetwork) {
 				continue;
 			}
+			if (names.has(buf.name)) {
+				continue;
+			}
 			buffers.push(buf);
+			names.add(buf.name);
 		}
 		return buffers;
 	}