From 28fe7083878b92466d41e8cfaf0852ac5d9db88e Mon Sep 17 00:00:00 2001
From: rachel-mp4 <rachel@moth11.net>
Date: Thu, 6 Nov 2025 17:19:06 -0500
Subject: [PATCH] hopefully this helps with bug

---
 src/lib/wscontext.svelte.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/lib/wscontext.svelte.ts b/src/lib/wscontext.svelte.ts
index 4285d64..f4df723 100644
--- a/src/lib/wscontext.svelte.ts
+++ b/src/lib/wscontext.svelte.ts
@@ -541,6 +541,9 @@ const b64encodebytearray = (u8: Uint8Array): string => {
 }
 
 const insertSIntoAStringAtIdx = (s: string, a: string, idx: number) => {
+    if (a === undefined) {
+        a = ""
+    }
     if (idx > a.length) {
         a = a.padEnd(idx)
     }
@@ -548,6 +551,9 @@ const insertSIntoAStringAtIdx = (s: string, a: string, idx: number) => {
 }
 
 const deleteFromAStringBetweenIdxs = (a: string, idx1: number, idx2: number) => {
+    if (a === undefined) {
+        a = ""
+    }
     if (idx2 > a.length) {
         a = a.padEnd(idx2)
     }
-- 
2.51.2