Remove unused #include

[dolphin.git] / src / settings / general / statusbarsettingspage.cpp

diff --git a/src/settings/general/statusbarsettingspage.cpp b/src/settings/general/statusbarsettingspage.cpp
index cb6ae6cd4fbdb6a1e1f244dc7ae20d8f61b8f949..58c570f9da87f0b7330d62ed7126f13bfaf28fe6 100644 (file)
--- a/src/settings/general/statusbarsettingspage.cpp
+++ b/src/settings/general/statusbarsettingspage.cpp
@@ -19,9 +19,8 @@
 
 #include "statusbarsettingspage.h"
 
-#include <dolphin_generalsettings.h>
+#include "dolphin_generalsettings.h"
 
-#include <KDialog>
 #include <KLocalizedString>
 
 #include <QCheckBox>
@@ -29,14 +28,13 @@
 
 StatusBarSettingsPage::StatusBarSettingsPage(QWidget* parent) :
     SettingsPageBase(parent),
-    m_showZoomSlider(0),
-    m_showSpaceInfo(0)
+    m_showZoomSlider(nullptr),
+    m_showSpaceInfo(nullptr)
 {
     m_showZoomSlider = new QCheckBox(i18nc("@option:check", "Show zoom slider"), this);
     m_showSpaceInfo = new QCheckBox(i18nc("@option:check", "Show space information"), this);
 
     QVBoxLayout* topLayout = new QVBoxLayout(this);
-    topLayout->addSpacing(KDialog::spacingHint());
     topLayout->addWidget(m_showZoomSlider);
     topLayout->addWidget(m_showSpaceInfo);
     topLayout->addStretch();
@@ -56,7 +54,7 @@ void StatusBarSettingsPage::applySettings()
     GeneralSettings* settings = GeneralSettings::self();
     settings->setShowZoomSlider(m_showZoomSlider->isChecked());
     settings->setShowSpaceInfo(m_showSpaceInfo->isChecked());
-    settings->writeConfig();
+    settings->save();
 }
 
 void StatusBarSettingsPage::restoreDefaults()