From f3823e8d7c79693eebb755ffd65234fb874b92e2 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Sat, 6 Apr 2024 01:59:27 +0200
Subject: [PATCH] Fix redeclaration of DnDVbox

---
 libs/gtkmm2ext/gtkmm2ext/dndvbox.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libs/gtkmm2ext/gtkmm2ext/dndvbox.h b/libs/gtkmm2ext/gtkmm2ext/dndvbox.h
index 92ec8f960f..b4c84567d7 100644
--- a/libs/gtkmm2ext/gtkmm2ext/dndvbox.h
+++ b/libs/gtkmm2ext/gtkmm2ext/dndvbox.h
@@ -19,6 +19,8 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
+#pragma once
+
 #include <gtkmm/window.h>
 #include <gtkmm/box.h>