diff --git a/settings/krazy2projectsettings.cpp b/settings/krazy2projectsettings.cpp
index 5b20f77..27326ca 100644
--- a/settings/krazy2projectsettings.cpp
+++ b/settings/krazy2projectsettings.cpp
@@ -1,146 +1,147 @@
 /*
  * Copyright 2015 Laszlo Kis-Adam <laszlo.kis-adam@kdemail.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Library General Public License as
  * published by the Free Software Foundation; either version 2 of the
  * License, or (at your option) any later version.
  *
  * 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, write to the
  * Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  */
 
 #include "./krazy2projectsettings.h"
 #include <QTabWidget>
 #include <QHBoxLayout>
 
 #include <kdevplatform/interfaces/iproject.h>
 #include <kdevplatform/interfaces/icore.h>
 #include <kdevplatform/interfaces/iruncontroller.h>
 
 #include "./selectcheckerswidget.h"
 #include "./selectpathswidget.h"
 #include "../checkerlistjob.h"
 #include "../checker.h"
 
 #include <QMessageBox>
 #include <KLocalizedString>
+#include <KConfigGroup>
 
 
 using namespace KDevelop;
 
 Krazy2ProjectSettings::Krazy2ProjectSettings(KDevelop::IProject *project, QList<const Checker*> *checkers, QWidget *parent)
     : ConfigPage(nullptr, nullptr, parent)
     , m_tabs(new QTabWidget(this))
     , m_project(project)
     , m_checkers(checkers)
 {
     Q_ASSERT(m_project != nullptr);
 
     auto l = new QHBoxLayout();
     l->addWidget(m_tabs);
     setLayout(l);
 
     m_pathsWidget = new SelectPathsWidget(QStringList(), m_tabs);
     m_checkersWidget = new SelectCheckersWidget(m_tabs);
 
     m_tabs->addTab(m_pathsWidget, "Paths");
     m_tabs->addTab(m_checkersWidget, "Checkers");
 
     connect(m_tabs, &QTabWidget::currentChanged, this, &Krazy2ProjectSettings::onTabChanged);
 }
 
 Krazy2ProjectSettings::~Krazy2ProjectSettings()
 {
 }
 
 QString Krazy2ProjectSettings::name() const
 {
     return QStringLiteral("Krazy2");
 }
 
 void Krazy2ProjectSettings::apply()
 {
     KSharedConfigPtr ptr = m_project->projectConfiguration();
     KConfigGroup group = ptr->group("Krazy2");
 
     group.writeEntry("SelectedPaths", m_pathsWidget->selectedFilesAndDirectories());
 
     // Save the selected checkers in the following format:
     // "filetype;name"
     //
     // Example:
     // "C++;endswithnewline"
     QStringList sl;
     QList<const Checker*> cl = m_checkersWidget->checkersToRun();
     foreach (const Checker *c, cl) {
         sl.push_back(c->fileType() + ';' +  c->name());
     }
 
     group.writeEntry("SelectedCheckers", sl);
 }
 
 void Krazy2ProjectSettings::defaults()
 {
     reset();
 }
 
 void Krazy2ProjectSettings::reset()
 {
     m_pathsWidget->clearPaths();
 
     KSharedConfigPtr ptr = m_project->projectConfiguration();
     KConfigGroup group = ptr->group("Krazy2");
 
     if (group.hasKey("SelectedPaths"))
         m_pathsWidget->addPaths(group.readEntry("SelectedPaths", QStringList()));
 
     if (m_checkers->count() > 0) {
         if (group.hasKey("SelectedCheckers")) {
             QList<const Checker*> cl;
             QStringList sl = group.readEntry("SelectedCheckers", QStringList());
 
             // Find the previously selected checkers
             foreach (const QString &s, sl) {
                 const Checker *c = findChecker(*m_checkers, s);
                 if (c)
                     cl.push_back(c);
             }
 
             m_checkersWidget->setCheckers(*m_checkers, cl);
         }
     }
 }
 
 void Krazy2ProjectSettings::onTabChanged(int idx)
 {
     if (m_tabs->widget(idx) != m_checkersWidget) {
         setCursor(Qt::ArrowCursor);
         return;
     }
 
     if (m_checkers->isEmpty()) {
         setCursor(Qt::WaitCursor);
         return;
     }
 
     setCursor(Qt::ArrowCursor);
 
     if (!m_checkersWidget->checkersToRun().isEmpty())
         return;
 
     QList<const Checker*> cl;
     foreach (const Checker *c, *m_checkers) {
         if (!c->isExtra())
             cl.push_back(c);
     }
 
     m_checkersWidget->setCheckers(*m_checkers, cl);
 }