From ab953a4ecdbeb6a730d59dd10614c733a218983d Mon Sep 17 00:00:00 2001
From: Alexander Guryanov <caiiiycuk@gmail.com>
Date: Thu, 29 Aug 2024 14:22:38 +0300
Subject: [PATCH] Fix InitFs protocol

---
 src/protocol/protocol.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/protocol/protocol.ts b/src/protocol/protocol.ts
index c7027c6..391d6e0 100644
--- a/src/protocol/protocol.ts
+++ b/src/protocol/protocol.ts
@@ -213,13 +213,15 @@ export class CommandInterfaceOverTransportLayer implements CommandInterface {
                             const fileEntry = next as InitFileEntry;
                             const dosConfig = next as DosConfig;
 
-                            if (dosConfig.jsdosConf.version !== undefined) {
+                            if (dosConfig.jsdosConf?.version !== undefined) {
                                 await sendData("file", ".jsdos/dosbox.conf",
                                     encoder.encode(dosConfig.dosboxConf));
                                 await sendData("file", ".jsdos/jsdos.json",
                                     encoder.encode(JSON.stringify(dosConfig.jsdosConf, null, 2)));
                             } else if (fileEntry.path !== undefined) {
                                 await sendData("file", fileEntry.path, fileEntry.contents);
+                            } else {
+                                console.error("Unknown init part", next);
                             }
                         }
                     }