From cfe21e5e343e14afe0ac6d81c5b56fbf4733e89b Mon Sep 17 00:00:00 2001
From: SoftFever <softfeverever@gmail.com>
Date: Wed, 31 Jul 2024 20:43:13 +0800
Subject: [PATCH] fix flatpak build error

---
 src/libslic3r/GCode/RetractWhenCrossingPerimeters.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/libslic3r/GCode/RetractWhenCrossingPerimeters.cpp b/src/libslic3r/GCode/RetractWhenCrossingPerimeters.cpp
index ebeca40cf3..3043e091b5 100644
--- a/src/libslic3r/GCode/RetractWhenCrossingPerimeters.cpp
+++ b/src/libslic3r/GCode/RetractWhenCrossingPerimeters.cpp
@@ -1,3 +1,4 @@
+#include "../ClipperUtils.hpp"
 #include "../Layer.hpp"
 
 #include "RetractWhenCrossingPerimeters.hpp"