From 2cc2c6ddf24a0e10534904cdb7d5769a4c4c4f5a Mon Sep 17 00:00:00 2001
From: modeco80 <lily.modeco80@protonmail.ch>
Date: Sun, 23 Jun 2024 02:55:05 -0400
Subject: [PATCH] cvmts: "fix" panics in cvm-rs

---
 cvmts/src/CollabVMServer.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/cvmts/src/CollabVMServer.ts b/cvmts/src/CollabVMServer.ts
index 538507a..82d4588 100644
--- a/cvmts/src/CollabVMServer.ts
+++ b/cvmts/src/CollabVMServer.ts
@@ -845,6 +845,10 @@ export default class CollabVMServer {
 		let display = this.VM.GetDisplay();
 		let displaySize = display.Size();
 
+		// TODO: actually throw an error here
+		if(displaySize.width == 0 && displaySize.height == 0)
+			return "no";
+
 		let encoded = await JPEGEncoder.Encode(display.Buffer(), displaySize, rect);
 
 		return encoded.toString('base64');