From e51815150912d10e2734707986b10b37c87d6d12 Mon Sep 17 00:00:00 2001
From: Richard Moore <github@ricmoo.com>
Date: Wed, 20 Nov 2019 18:28:13 +0900
Subject: [PATCH] Fixed null apiKey problem for InfuraProvider.

---
 packages/providers/src.ts/infura-provider.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/packages/providers/src.ts/infura-provider.ts b/packages/providers/src.ts/infura-provider.ts
index 795eeb1a5f..a2d31285cd 100644
--- a/packages/providers/src.ts/infura-provider.ts
+++ b/packages/providers/src.ts/infura-provider.ts
@@ -18,11 +18,13 @@ export class InfuraProvider extends UrlJsonRpcProvider {
 
     static getApiKey(apiKey: any): any {
         const apiKeyObj: { apiKey: string, projectId: string, projectSecret: string } = {
-            apiKey: null,
+            apiKey: defaultProjectId,
             projectId: defaultProjectId,
             projectSecret: null
         };
 
+        if (apiKey == null) { return apiKeyObj; }
+
         if (typeof(apiKey) === "string") {
             apiKeyObj.projectId = apiKey;