diff --git a/src/org/kde/kdeconnect/Plugins/SftpPlugin/RootFile.java b/src/org/kde/kdeconnect/Plugins/SftpPlugin/RootFile.java
index a6eea5dc..fa94245a 100644
--- a/src/org/kde/kdeconnect/Plugins/SftpPlugin/RootFile.java
+++ b/src/org/kde/kdeconnect/Plugins/SftpPlugin/RootFile.java
@@ -1,178 +1,177 @@
 /*
  * Copyright 2018 Erik Duisters <e.duisters1@gmail.com>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation; either version 2 of
  * the License or (at your option) version 3 or any later version
  * accepted by the membership of KDE e.V. (or its successor approved
  * by the membership of KDE e.V.), which shall act as a proxy
  * defined in Section 14 of version 3 of the license.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
 package org.kde.kdeconnect.Plugins.SftpPlugin;
 
 import org.apache.sshd.common.file.SshFile;
 
-import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
 import java.util.Calendar;
 import java.util.Collections;
 import java.util.EnumSet;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
 //TODO: ls .. and ls / only show .. and / respectively I would expect a listing
 //TODO: cd .. to / does not work and prints "Can't change directory: Can't check target"
 class RootFile implements SshFile {
     private final boolean exists;
     private final String userName;
     private final List<SshFile> files;
 
     RootFile(List<SshFile> files, String userName, boolean exits) {
         this.files = files;
         this.userName = userName;
         this.exists = exits;
     }
 
     public String getAbsolutePath() {
         return "/";
     }
 
     public String getName() {
         return "/";
     }
 
     public Map<Attribute, Object> getAttributes(boolean followLinks) {
         Map<Attribute, Object> attrs = new HashMap<>();
 
         attrs.put(Attribute.Size, 0);
         attrs.put(Attribute.Owner, userName);
         attrs.put(Attribute.Group, userName);
 
         EnumSet<Permission> p = EnumSet.noneOf(Permission.class);
         p.add(Permission.UserExecute);
         p.add(Permission.GroupExecute);
         p.add(Permission.OthersExecute);
         attrs.put(Attribute.Permissions, p);
 
         long now = Calendar.getInstance().getTimeInMillis();
         attrs.put(Attribute.LastAccessTime, now);
         attrs.put(Attribute.LastModifiedTime, now);
 
         attrs.put(Attribute.IsSymbolicLink, false);
         attrs.put(Attribute.IsDirectory, true);
         attrs.put(Attribute.IsRegularFile, false);
 
         return attrs;
     }
 
     public void setAttributes(Map<Attribute, Object> attributes) {
     }
 
     public Object getAttribute(Attribute attribute, boolean followLinks) {
         return null;
     }
 
     public void setAttribute(Attribute attribute, Object value) {
     }
 
     public String readSymbolicLink() {
         return "";
     }
 
     public void createSymbolicLink(SshFile destination) {
     }
 
     public String getOwner() {
         return null;
     }
 
     public boolean isDirectory() {
         return true;
     }
 
     public boolean isFile() {
         return false;
     }
 
     public boolean doesExist() {
         return exists;
     }
 
     public boolean isReadable() {
         return true;
     }
 
     public boolean isWritable() {
         return false;
     }
 
     public boolean isExecutable() {
         return true;
     }
 
     public boolean isRemovable() {
         return false;
     }
 
     public SshFile getParentFile() {
         return this;
     }
 
     public long getLastModified() {
         return 0;
     }
 
     public boolean setLastModified(long time) {
         return false;
     }
 
     public long getSize() {
         return 0;
     }
 
     public boolean mkdir() {
         return false;
     }
 
     public boolean delete() {
         return false;
     }
 
     public boolean create() {
         return false;
     }
 
     public void truncate() {
     }
 
     public boolean move(SshFile destination) {
         return false;
     }
 
     public List<SshFile> listSshFiles() {
         return Collections.unmodifiableList(files);
     }
 
     public OutputStream createOutputStream(long offset) {
         return null;
     }
 
     public InputStream createInputStream(long offset) {
         return null;
     }
 
     public void handleClose() {
     }
 }