From 9d63f28cdf38439070bf28735d9adf43f25bbfb7 Mon Sep 17 00:00:00 2001
From: Michael Vines <mvines@gmail.com>
Date: Thu, 18 Oct 2018 23:12:14 -0700
Subject: [PATCH] fix(flow): correct newAccount prototype

---
 web3.js/module.flow.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/web3.js/module.flow.js b/web3.js/module.flow.js
index 0722e182c4..677a19d5fe 100644
--- a/web3.js/module.flow.js
+++ b/web3.js/module.flow.js
@@ -134,7 +134,7 @@ declare module '@solana/web3.js' {
     ): Promise<TokenAndPublicKey>;
 
     constructor(connection: Connection, token: PublicKey) : Token;
-    newAccount(owner: Account, source: null | PublicKey): Promise<PublicKey>;
+    newAccount(owner: Account, source?: PublicKey): Promise<PublicKey>;
     tokenInfo(): Promise<TokenInfo>;
     accountInfo(account: PublicKey): Promise<TokenAccountInfo>;
     transfer(