Add missing header guards to VoronoiVisualUtils.

Cherry-picked from prusa3d/PrusaSlicer@34d9b0678b Co-authored-by: Lukáš Hejl <hejl.lukas@gmail.com>
2024-12-22 16:45:37 +08:00 · 2024-12-22 16:45:37 +08:00 · 44e53c90f0
commit 44e53c90f0
parent 862acea2af
1 changed files with 5 additions and 0 deletions
--- a/src/libslic3r/Geometry/VoronoiVisualUtils.hpp
+++ b/src/libslic3r/Geometry/VoronoiVisualUtils.hpp
@ -1,3 +1,6 @@
+#ifndef slic3r_VoronoiVisualUtils_hpp_
+#define slic3r_VoronoiVisualUtils_hpp_
+
 #include <stack>

 #include <libslic3r/Geometry.hpp>
@ -451,3 +454,5 @@ static inline void dump_voronoi_to_svg(
 }

 } // namespace Slic3r
+
+#endif // slic3r_VoronoiVisualUtils_hpp_