From 6f4f5a2a8cdcdc2a0ea128c58fa22843df2acecc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timo=20R=C3=B6hling?= <roehling@debian.org>
Date: Mon, 19 Jun 2023 00:26:59 +0200
Subject: [PATCH] Fix build with gcc-13

---
 cpp/open3d/visualization/gui/Font.h | 1 +
 cpp/open3d/visualization/gui/Util.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/cpp/open3d/visualization/gui/Font.h b/cpp/open3d/visualization/gui/Font.h
index ba6f7d38df6..62467154ac7 100644
--- a/cpp/open3d/visualization/gui/Font.h
+++ b/cpp/open3d/visualization/gui/Font.h
@@ -7,6 +7,7 @@
 
 #pragma once
 
+#include <cstdint>
 #include <string>
 #include <vector>
 
diff --git a/cpp/open3d/visualization/gui/Util.h b/cpp/open3d/visualization/gui/Util.h
index a1fce75796f..375933bd6dd 100644
--- a/cpp/open3d/visualization/gui/Util.h
+++ b/cpp/open3d/visualization/gui/Util.h
@@ -10,6 +10,7 @@
 
 #include <imgui.h>
 
+#include <cstdint>
 #include <string>
 #include <vector>