From 602cac7c1675b09d273512e0471290d6514e5f6e Mon Sep 17 00:00:00 2001
From: kunfei <gekunfei@live.com>
Date: Thu, 9 Mar 2023 14:02:54 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96?=
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---
 .../main/java/io/legado/app/ui/book/group/GroupSelectDialog.kt  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/src/main/java/io/legado/app/ui/book/group/GroupSelectDialog.kt b/app/src/main/java/io/legado/app/ui/book/group/GroupSelectDialog.kt
index 722856ddb..ebbf1a98c 100644
--- a/app/src/main/java/io/legado/app/ui/book/group/GroupSelectDialog.kt
+++ b/app/src/main/java/io/legado/app/ui/book/group/GroupSelectDialog.kt
@@ -45,7 +45,7 @@ class GroupSelectDialog() : BaseDialogFragment(R.layout.dialog_book_group_picker
     private var requestCode: Int = -1
     private val viewModel: GroupViewModel by viewModels()
     private val adapter by lazy { GroupAdapter(requireContext()) }
-    private var callBack = (activity as? CallBack)
+    private val callBack get() = (activity as? CallBack)
     private var groupId: Long = 0
 
     override fun onStart() {