From e51ce209dcdb135f8884a898b3e43a7bf06240c0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E3=82=8D=E3=82=80=E3=81=AD=E3=81=93?= <nem@nem.x0.to>
Date: Thu, 25 Jan 2024 14:33:49 +0900
Subject: [PATCH] =?UTF-8?q?=E3=83=AB=E3=83=BC=E3=83=88=E3=81=AE=E5=A0=B4?=
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---
 .../lacerta/component/common/SelectDirDialogItemAdapter.java  | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/component/common/src/main/java/one/nem/lacerta/component/common/SelectDirDialogItemAdapter.java b/component/common/src/main/java/one/nem/lacerta/component/common/SelectDirDialogItemAdapter.java
index 7a625a3f..dca3de3e 100644
--- a/component/common/src/main/java/one/nem/lacerta/component/common/SelectDirDialogItemAdapter.java
+++ b/component/common/src/main/java/one/nem/lacerta/component/common/SelectDirDialogItemAdapter.java
@@ -28,7 +28,9 @@ public class SelectDirDialogItemAdapter extends RecyclerView.Adapter<SelectDirDi
 
     public void setListItems(LibraryItemPage libraryItemPage) {
         this.libraryItemPage = libraryItemPage;
-        this.libraryItemPage.getListItems().add(0, new ListItem("戻る", " ", ListItemType.ITEM_TYPE_ACTION_BACK, null));
+        if (this.libraryItemPage.getPageId() != null) { // ルートディレクトリの場合は戻るボタンを表示しない
+            this.libraryItemPage.getListItems().add(0, new ListItem("戻る", " ", ListItemType.ITEM_TYPE_ACTION_BACK, null));
+        }
     }
 
     @NonNull