From 01c6952ec9b19b18418ef8abcc87cc743d9a2216 Mon Sep 17 00:00:00 2001
From: Tom Moor <tom.moor@gmail.com>
Date: Wed, 29 Nov 2023 19:42:00 -0500
Subject: [PATCH] fix: Cannot read properties of undefined

---
 shared/utils/files.test.ts | 3 +++
 shared/utils/files.ts      | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/shared/utils/files.test.ts b/shared/utils/files.test.ts
index f0b2295e7..fb4faa9fe 100644
--- a/shared/utils/files.test.ts
+++ b/shared/utils/files.test.ts
@@ -3,12 +3,15 @@ import { bytesToHumanReadable } from "./files";
 describe("bytesToHumanReadable", () => {
   test("Outputs readable string", () => {
     expect(bytesToHumanReadable(0)).toBe("0 Bytes");
+    expect(bytesToHumanReadable(0.0)).toBe("0 Bytes");
+    expect(bytesToHumanReadable(33)).toBe("33 Bytes");
     expect(bytesToHumanReadable(500)).toBe("500 Bytes");
     expect(bytesToHumanReadable(1000)).toBe("1 kB");
     expect(bytesToHumanReadable(15000)).toBe("15 kB");
     expect(bytesToHumanReadable(12345)).toBe("12.34 kB");
     expect(bytesToHumanReadable(123456)).toBe("123.45 kB");
     expect(bytesToHumanReadable(1234567)).toBe("1.23 MB");
+    expect(bytesToHumanReadable(1234567890)).toBe("1.23 GB");
     expect(bytesToHumanReadable(undefined)).toBe("0 Bytes");
   });
 });
diff --git a/shared/utils/files.ts b/shared/utils/files.ts
index 2484110e5..63833944f 100644
--- a/shared/utils/files.ts
+++ b/shared/utils/files.ts
@@ -17,7 +17,7 @@ export function bytesToHumanReadable(bytes: number | undefined) {
     return bytes + " Bytes";
   }
 
-  const f = out[1].substring(0, 2);
+  const f = (out[1] ?? "").substring(0, 2);
 
   return `${Number(out[0])}${f === "00" ? "" : `.${f}`} ${
     "  kMGTPEZY"[out.length]