Prompt user to save/discard changes upon closing config dialog

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

diff --git a/src/settings/general/configurepreviewplugindialog.cpp b/src/settings/general/configurepreviewplugindialog.cpp
index 15cd9266722cbcd158ebf06a69357797c48cb61d..60e814c13dcb77a4456cae64719651c6121993f7 100644 (file)
--- a/src/settings/general/configurepreviewplugindialog.cpp
+++ b/src/settings/general/configurepreviewplugindialog.cpp
@@ -19,19 +19,18 @@
 
 #include "configurepreviewplugindialog.h"
 
-#include <KPluginLoader>
-#include <KLocalizedString>
-#include <KJobWidgets>
-#include <KIO/JobUiDelegate>
 #include <KIO/DeleteJob>
+#include <KIO/JobUiDelegate>
 #include <KIO/ThumbCreator>
+#include <KJobWidgets>
+#include <KLocalizedString>
+#include <KPluginLoader>
 
-#include <QUrl>
-#include <QLibrary>
-#include <QVBoxLayout>
-#include <QStandardPaths>
 #include <QDialogButtonBox>
 #include <QPushButton>
+#include <QStandardPaths>
+#include <QUrl>
+#include <QVBoxLayout>
 
 ConfigurePreviewPluginDialog::ConfigurePreviewPluginDialog(const QString& pluginName,
                                                            const QString& desktopEntryName,
@@ -79,6 +78,6 @@ ConfigurePreviewPluginDialog::ConfigurePreviewPluginDialog(const QString& plugin
     layout->addWidget(buttonBox);
 
     auto okButton = buttonBox->button(QDialogButtonBox::Ok);
-    okButton->setShortcut(Qt::CTRL | Qt::Key_Return);
+    okButton->setShortcut(Qt::CTRL + Qt::Key_Return);
     okButton->setDefault(true);
-}
\ No newline at end of file
+}