up

5 years ago · 6db709df6a
parent 75fce76f62
commit 6db709df6a
1 changed files with 1 additions and 1 deletions
--- a/app/src/main/java/io/legado/app/ui/widget/page/TextChapter.kt
+++ b/app/src/main/java/io/legado/app/ui/widget/page/TextChapter.kt
@ -42,7 +42,7 @@ data class TextChapter(
    fun getUnRead(pageIndex: Int): String {
        val stringBuilder = StringBuilder()
-        if (pageIndex < pages.size) {
+        if (pageIndex < pages.size && pages.isNotEmpty()) {
            for (index in pageIndex..lastIndex()) {
                stringBuilder.append(pages[index].text)
            }