From abb3d2a8d9316971b0657a8b074735d9bbc5e418 Mon Sep 17 00:00:00 2001
From: syuilo <syuilotan@yahoo.co.jp>
Date: Sat, 14 Nov 2020 09:59:33 +0900
Subject: [PATCH] Fix #6832

---
 src/client/store.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/client/store.ts b/src/client/store.ts
index 952c5fef53..76295e5489 100644
--- a/src/client/store.ts
+++ b/src/client/store.ts
@@ -253,7 +253,7 @@ export const store = createStore({
 
 				init(state, x) {
 					for (const [key, value] of Object.entries(defaultDeviceUserSettings)) {
-						if (x[key]) {
+						if (Object.prototype.hasOwnProperty.call(x, key)) {
 							state[key] = x[key];
 						} else {
 							state[key] = value;
@@ -471,7 +471,7 @@ export const store = createStore({
 
 				init(state, x) {
 					for (const [key, value] of Object.entries(defaultSettings)) {
-						if (x[key]) {
+						if (Object.prototype.hasOwnProperty.call(x, key)) {
 							state[key] = x[key];
 						} else {
 							state[key] = value;