add a directory check at renaming

This commit is contained in:
tibbi 2016-12-11 22:33:26 +01:00
parent 9bb9e3496c
commit 81f543f792

View file

@ -69,7 +69,7 @@ class RenameDirectoryDialog(val activity: SimpleActivity, val dir: File, val cal
private fun sendSuccess(updatedFiles: ArrayList<String>, newDir: File) {
activity.toast(R.string.renaming_folder)
val files = newDir.listFiles()
val files = if (newDir.isDirectory) newDir.listFiles() else arrayOf()
files.mapTo(updatedFiles) { it.absolutePath }
updatedFiles.add(newDir.absolutePath)