From 1c7139a9e3ee5f72f3be8bc8ca18475ed4d43d5a Mon Sep 17 00:00:00 2001
From: robert-balcerowicz
 <56016086+robert-balcerowicz@users.noreply.github.com>
Date: Sun, 20 Mar 2022 19:11:41 +0100
Subject: [PATCH] ts: Use return value of `wallet.signTransaction` in
 `provider.ts` (#1527)

---
 CHANGELOG.md       | 1 +
 ts/src/provider.ts | 4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 739bde98..3290a0d4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -33,6 +33,7 @@ incremented for features.
 * ts: Fix `spl-token` coder account parsing ([#1604](https://github.com/project-serum/anchor/pull/1604)).
 * cli: Fix `npm install` fallback if `yarn` install doesn't work ([#1643](https://github.com/project-serum/anchor/pull/1643)).
 * lang: Fix bug where `owner = <target>` would not compile because of missing type annotation ([#1648](https://github.com/project-serum/anchor/pull/1648)).
+* ts: Adjust `send` and `simulate` functions in `provider.ts`, so they use the return value of `Wallet.signTransaction`([#1527](https://github.com/project-serum/anchor/pull/1527)).
 
 ### Breaking
 
diff --git a/ts/src/provider.ts b/ts/src/provider.ts
index 887f3c82..e67f4c55 100644
--- a/ts/src/provider.ts
+++ b/ts/src/provider.ts
@@ -106,7 +106,7 @@ export default class Provider {
       await this.connection.getRecentBlockhash(opts.preflightCommitment)
     ).blockhash;
 
-    await this.wallet.signTransaction(tx);
+    tx = await this.wallet.signTransaction(tx);
     signers
       .filter((s): s is Signer => s !== undefined)
       .forEach((kp) => {
@@ -197,7 +197,7 @@ export default class Provider {
       )
     ).blockhash;
 
-    await this.wallet.signTransaction(tx);
+    tx = await this.wallet.signTransaction(tx);
     signers
       .filter((s): s is Signer => s !== undefined)
       .forEach((kp) => {