优化

3 years ago · 0694635439
parent 10c10b1229
commit 0694635439
1 changed files with 3 additions and 1 deletions
--- a/app/src/main/java/io/legado/app/model/CacheBook.kt
+++ b/app/src/main/java/io/legado/app/model/CacheBook.kt
@ -149,7 +149,9 @@ class CacheBook(var bookSource: BookSource, var book: Book) {
    @Synchronized
    fun addDownload(start: Int, end: Int) {
        for (i in start..end) {
-            waitDownloadSet.add(i)
+            if (!onDownloadSet.contains(i)) {
+                waitDownloadSet.add(i)
+            }
        }
    }