From 36bd65d810ee8deb09b8c615fb5e8156f9585ebd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Luk=C3=A1=C5=A1=20Hejl?= <hejl.lukas@gmail.com>
Date: Thu, 3 Feb 2022 08:36:24 +0100
Subject: [PATCH] Added a missing include (GCC11.1 without PCH).

---
 src/libslic3r/GCode/Thumbnails.hpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/libslic3r/GCode/Thumbnails.hpp b/src/libslic3r/GCode/Thumbnails.hpp
index fe7ab69c5..30bb6b653 100644
--- a/src/libslic3r/GCode/Thumbnails.hpp
+++ b/src/libslic3r/GCode/Thumbnails.hpp
@@ -9,6 +9,8 @@
 #include <memory>
 #include <string_view>
 
+#include <boost/beast/core/detail/base64.hpp>
+
 namespace Slic3r::GCodeThumbnails {
 
 struct CompressedImageBuffer