#pragma once for our headers plus drive-by formatting

rtgui/bqentryupdater.h

@@ -16,15 +16,15 @@
  *  You should have received a copy of the GNU General Public License
  *  along with RawTherapee.  If not, see <https://www.gnu.org/licenses/>.
  */
-#ifndef _BQENTRYUPDATER_
-#define _BQENTRYUPDATER_
+#pragma once
 
 #include <glibmm/thread.h>
 
-#include "../rtengine/rtengine.h"
 #include "threadutils.h"
 #include "thumbnail.h"
 
+#include "../rtengine/rtengine.h"
+
 class BQEntryUpdateListener
 {
 
@@ -62,5 +62,3 @@ public:
 };
 
 extern BatchQueueEntryUpdater batchQueueEntryUpdater;
-
-#endif