From a26f1502aa16d6fa9abee2b6a408252e756363ad Mon Sep 17 00:00:00 2001
From: Vaclav Lunak <v.lunak@gmail.com>
Date: Mon, 5 Dec 2022 10:51:16 +0100
Subject: [PATCH] remove deprecated library call

---
 modules/cr.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/cr.ts b/modules/cr.ts
index 1b667ec..883313d 100644
--- a/modules/cr.ts
+++ b/modules/cr.ts
@@ -55,8 +55,8 @@ export default class CR {
   async init() {
     try {
       const res = await fetch(CR_ADDRESS);
-      const buff = await res.buffer();
-      this.parseCr(iconv.decode(buff, "utf-16"));
+      const buff = await res.arrayBuffer();
+      this.parseCr(iconv.decode(Buffer.from(buff), "utf-16"));
       this.buildSuggestions();
     } catch (err) {
       log.error("Error loading CR: " + err);