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opt.: replace first with firstOrNull

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lollipopkit
2024-03-06 15:33:00 +08:00
parent fc00b4b961
commit 602ef60bf0
7 changed files with 11 additions and 9 deletions
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4
lib/view/page/storage/sftp.dart
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@@ -665,7 +665,7 @@ class _SftpPageState extends State<SftpPage> with AfterLayoutMixin {
/// Issue #97
/// In order to compatible with the Synology NAS
/// which not has '.' and '..' in listdir
if (fs.isNotEmpty && fs.first.filename == '.') {
if (fs.isNotEmpty && fs.firstOrNull?.filename == '.') {
fs.removeAt(0);
}
@@ -673,7 +673,7 @@ class _SftpPageState extends State<SftpPage> with AfterLayoutMixin {
/// Due to [WillPopScope] added in this page
/// There is no need to keep '..' folder in listdir
/// So remove it
if (fs.isNotEmpty && fs.first.filename == '..') {
if (fs.isNotEmpty && fs.firstOrNull?.filename == '..') {
fs.removeAt(0);
}
if (mounted) {