Restore previous behavior for List

Fixes #251

conn_test.go

@@ -173,7 +173,7 @@ func (mock *ftpMock) listen() {
 
 			mock.dataConn.Wait()
 			mock.printfLine("150 Opening ASCII mode data connection for file list")
-			mock.dataConn.write([]byte("-rw-r--r--   1 ftp      wheel           0 Jan 29 10:29 lo"))
+			mock.dataConn.write([]byte("-rw-r--r--   1 ftp      wheel           0 Jan 29 10:29 lo\r\ntotal 1"))
 			mock.printfLine("226 Transfer complete")
 			mock.closeDataConn()
 		case "NLST":

ftp.go

@@ -640,9 +640,7 @@ func (c *ServerConn) List(path string) (entries []*Entry, err error) {
 	now := time.Now()
 	for scanner.Scan() {
 		entry, errParse := parser(scanner.Text(), now, c.options.location)
-		if errParse != nil {
-			errs = multierror.Append(errs, errParse)
-		} else {
+		if errParse == nil {
 			entries = append(entries, entry)
 		}
 	}