From dc11f1afbff45c70c86bd5c6ab9689994a1269cb Mon Sep 17 00:00:00 2001
From: syuilo <Syuilotan@yahoo.co.jp>
Date: Mon, 2 Sep 2019 05:52:38 +0900
Subject: [PATCH] Improve readavility

---
 src/client/app/mobile/views/components/drive.vue | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/src/client/app/mobile/views/components/drive.vue b/src/client/app/mobile/views/components/drive.vue
index f24c8492e5..c10bef7b75 100644
--- a/src/client/app/mobile/views/components/drive.vue
+++ b/src/client/app/mobile/views/components/drive.vue
@@ -244,13 +244,14 @@ export default Vue.extend({
 		},
 
 		goRoot(silent = false) {
-			if (this.folder || this.file) {
-				this.file = null;
-				this.folder = null;
-				this.hierarchyFolders = [];
-				this.$emit('move-root', silent);
-				this.fetch();
-			}
+			// すでにrootにいるなら何もしない
+			if (this.folder == null && this.file == null) return;
+			
+			this.file = null;
+			this.folder = null;
+			this.hierarchyFolders = [];
+			this.$emit('move-root', silent);
+			this.fetch();
 		},
 
 		fetch() {