chore: Update codegen that slipped through.

stephenh · Jun 13, 2021 · 2d1cbcb · 2d1cbcb
1 parent 95ed9f5
commit 2d1cbcb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/integration/grpc-js/google/protobuf/wrappers.ts b/integration/grpc-js/google/protobuf/wrappers.ts
@@ -615,8 +615,8 @@ const btoa: (bin: string) => string =
   globalThis.btoa || ((bin) => globalThis.Buffer.from(bin, 'binary').toString('base64'));
 function base64FromBytes(arr: Uint8Array): string {
   const bin: string[] = [];
-  for (let i = 0; i < arr.byteLength; ++i) {
-    bin.push(String.fromCharCode(arr[i]));
+  for (const byte of arr) {
+    bin.push(String.fromCharCode(byte));
   }
   return btoa(bin.join(''));
 }