From 3a1f4c6c6f81a6e9df65258238902c723e3c4a9a Mon Sep 17 00:00:00 2001
From: yann300 <yann.levreau@gmail.com>
Date: Mon, 3 May 2021 12:35:59 +0200
Subject: [PATCH] use async/await

---
 libs/remix-lib/src/execution/execution-context.ts | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/libs/remix-lib/src/execution/execution-context.ts b/libs/remix-lib/src/execution/execution-context.ts
index 296ab84766..4f2bb04483 100644
--- a/libs/remix-lib/src/execution/execution-context.ts
+++ b/libs/remix-lib/src/execution/execution-context.ts
@@ -40,8 +40,9 @@ class StateManagerCommonStorageDump extends StateManager {
   }
 
   dumpStorage (address) {
-    return new Promise<StorageDump>((resolve, reject) => {
-      this._getStorageTrie(address).then((trie) => {
+    return new Promise<StorageDump>(async (resolve, reject) => {
+      try {
+        const trie = await this._getStorageTrie(address) 
         const storage = {}
         const stream = trie.createReadStream()
         stream.on('data', (val) => {
@@ -54,9 +55,9 @@ class StateManagerCommonStorageDump extends StateManager {
         stream.on('end', function () {
           resolve(storage)
         })
-      }).catch((error) => {
-        reject(error)
-      })
+      } catch (e) {
+        reject(e)
+      }
     })
   }