@ -257,9 +257,6 @@ class EpubFile(var book: Book) {
} else {
parseFirstPage(chapterList, refs)
parseMenu(chapterList, refs, 0)
val lh = LinkedHashSet(chapterList)
chapterList.clear()
chapterList.addAll(lh)
for (i in chapterList.indices) {
chapterList[i].index = i
}
@ -79,6 +79,7 @@ object LocalBook {
throw TocEmptyException(appCtx.getString(R.string.chapter_list_empty))
val lh = LinkedHashSet(chapters)
lh.forEachIndexed { index, bookChapter -> bookChapter.index = index }
return ArrayList(lh)