From 826d68d4f5e66e20ba281e49b083ce8fc311b015 Mon Sep 17 00:00:00 2001
From: John Knox <jknox@fb.com>
Date: Tue, 16 Jan 2018 02:27:50 -0800
Subject: [PATCH] Add tests for getRemoteFileMap

Reviewed By: mjesun

Differential Revision: D6711831

fbshipit-source-id: e5323e35a86ae03a8acee8c8d9e389218315d46f
---
 packages/metro/src/Bundler/util.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/packages/metro/src/Bundler/util.js b/packages/metro/src/Bundler/util.js
index 954c8d2a..0c263b12 100644
--- a/packages/metro/src/Bundler/util.js
+++ b/packages/metro/src/Bundler/util.js
@@ -25,11 +25,13 @@ export type RemoteFileMap = {
       [number]: string,
     },
   },
+  __proto__: null,
 };
 
 // Structure of the object: platform.dir.name.scale = asset
 export type PlatformRemoteFileMap = {
   [string]: RemoteFileMap,
+  __proto__: null,
 };
 
 type SubTree<T: ModuleTransportLike> = (