From 401175f1a4097e458b493f4ccec88db9db7c54f3 Mon Sep 17 00:00:00 2001
From: Attacktive <welcome.hell.dude@gmail.com>
Date: Mon, 23 May 2022 13:32:11 +0900
Subject: [PATCH] Rename variable.

---
 src/utils/history.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/utils/history.ts b/src/utils/history.ts
index 0de2298..aaedee3 100644
--- a/src/utils/history.ts
+++ b/src/utils/history.ts
@@ -4,9 +4,9 @@ let historyIndex = 0;
 
 export function list(): string {
   const array: Array<string> = [];
-  for (const key in history) {
-    const value: string = history[key];
-    array.push(`${key}:  ${value}`);
+  for (const index in history) {
+    const value: string = history[index];
+    array.push(`${index}:  ${value}`);
   }
 
   return array.join('\n');