优化

3 years ago · bd9afe7c4a
parent 09779c6c64
commit bd9afe7c4a
1 changed files with 2 additions and 1 deletions
--- a/app/src/main/java/io/legado/app/ui/book/changecover/DiffCallBack.kt
+++ b/app/src/main/java/io/legado/app/ui/book/changecover/DiffCallBack.kt
@ -5,7 +5,8 @@ import androidx.recyclerview.widget.DiffUtil
 import io.legado.app.data.entities.SearchBook

 class DiffCallBack(private val oldItems: List<SearchBook>, private val newItems: List<SearchBook>) :
-    DiffUtil.Callback() {
+
+DiffUtil.Callback() {

    override fun getOldListSize(): Int {
        return oldItems.size