Adapt to upstream changes

Change-Id: If876d7f91172ddd3398c6a37ad8f14b73a3e55ee
Reviewed-by: hjk <hjk@qt.io>

plugins/fossil/fossilplugin.cpp

@@ -767,7 +767,7 @@ void FossilPluginPrivate::createRepository()
     if (const ProjectExplorer::Project *currentProject = ProjectExplorer::ProjectTree::currentProject())
         directory = currentProject->projectDirectory();
     // Prompt for a directory that is not under version control yet
-    QWidget *mw = Core::ICore::mainWindow();
+    QWidget *mw = Core::ICore::dialogParent();
     do {
         directory = FileUtils::getExistingDirectory(nullptr, tr("Choose Checkout Directory"), directory);
         if (directory.isEmpty())

plugins/fossil/fossilsettings.cpp

@@ -177,13 +177,15 @@ OptionsPageWidget::OptionsPageWidget(const std::function<void()> &onApply, Fossi
 
         Group {
             Title(tr("Miscellaneous")),
-            Row {
+            Column {
+                Row {
                 s.logCount,
                 s.timelineWidth,
                 s.timeout,
                 Stretch()
+                },
+                s.disableAutosync
             },
-            s.disableAutosync
         },
         Stretch()