Build TerminalPanel also on Windows

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

diff --git a/src/settings/general/previewssettingspage.cpp b/src/settings/general/previewssettingspage.cpp
index ed0d9bd7729a64d9e9221d76b6deb1da0008c870..e579a572d09d560fffc3612d7733f12795cd496f 100644 (file)
--- a/src/settings/general/previewssettingspage.cpp
+++ b/src/settings/general/previewssettingspage.cpp
@@ -52,9 +52,9 @@ namespace {
 PreviewsSettingsPage::PreviewsSettingsPage(QWidget* parent) :
     SettingsPageBase(parent),
     m_initialized(false),
-    m_listView(0),
+    m_listView(nullptr),
     m_enabledPreviewPlugins(),
-    m_remoteFileSizeBox(0)
+    m_remoteFileSizeBox(nullptr)
 {
     QVBoxLayout* topLayout = new QVBoxLayout(this);
 
@@ -174,10 +174,8 @@ void PreviewsSettingsPage::loadPreviewPlugins()
 void PreviewsSettingsPage::loadSettings()
 {
     const KConfigGroup globalConfig(KSharedConfig::openConfig(), QStringLiteral("PreviewSettings"));
-    m_enabledPreviewPlugins = globalConfig.readEntry("Plugins", QStringList());
-    if (m_enabledPreviewPlugins.isEmpty()) {
-        m_enabledPreviewPlugins = KIO::PreviewJob::defaultPlugins();
-    }
+    m_enabledPreviewPlugins = globalConfig.readEntry("Plugins", KIO::PreviewJob::defaultPlugins());
+
     const qulonglong defaultRemotePreview = static_cast<qulonglong>(MaxRemotePreviewSize) * 1024 * 1024;
     const qulonglong maxRemoteByteSize = globalConfig.readEntry("MaximumRemoteSize", defaultRemotePreview);
     const int maxRemoteMByteSize = maxRemoteByteSize / (1024 * 1024);