Added a missing include (GCC 11.1).

2021-08-26 08:41:11 +02:00
parent 64ef8279a6
commit caa45bb0d0
1 changed files with 1 additions and 0 deletions
--- a/src/slic3r/GUI/Gizmos/GLGizmoSimplify.hpp
+++ b/src/slic3r/GUI/Gizmos/GLGizmoSimplify.hpp
@@ -7,6 +7,7 @@
 #include "admesh/stl.h" // indexed_triangle_set
 #include <thread>
 #include <optional>
+#include <atomic>

 namespace Slic3r {