Add missing include

LibreSprite · Dec 13, 2023 · 973cdee · 973cdee
1 parent d145da1
commit 973cdee
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/ui/window.cpp b/src/ui/window.cpp
@@ -23,6 +23,8 @@
 #include "ui/theme.h"
 #include "ui/window.h"
 
+#include <optional>
+
 namespace ui {
 
 using namespace gfx;