!136 修复ftp的lsFiles方法异常

Merge pull request !136 from wazpjn/v5-dev
This commit is contained in:
Looly 2020-07-06 15:02:14 +08:00 committed by Gitee
commit 96233721f1

View File

@ -294,11 +294,11 @@ public class Ftp extends AbstractFtp {
return ListUtil.empty();
}
final List<FTPFile> result = new ArrayList<>(ftpFiles.length - 2);
final List<FTPFile> result = new ArrayList<>(ftpFiles.length - 2 <= 0 ? ftpFiles.length : ftpFiles.length - 2);
String fileName;
for (FTPFile ftpFile : ftpFiles) {
fileName = ftpFile.getName();
if (false == StrUtil.equals(".", fileName) && false == StrUtil.equals("..", fileName)) {
if (!StrUtil.equals(".", fileName) && !StrUtil.equals("..", fileName)) {
if (null == filter || filter.accept(ftpFile)) {
result.add(ftpFile);
}