up

5 years ago · 341ddaaf62
parent cbe09c1f0b
commit 341ddaaf62
1 changed files with 1 additions and 1 deletions
--- a/app/src/main/java/io/legado/app/help/FileHelp.kt
+++ b/app/src/main/java/io/legado/app/help/FileHelp.kt
@ -47,7 +47,7 @@ object FileHelp {
        if (file.isDirectory) {
            val files = file.listFiles()
-            for (subFile in files) {
+            files?.forEach { subFile ->
                val path = subFile.path
                deleteFile(path)
            }