add another missing include

steinbergmedia · Dec 20, 2023 · b7dbbf4 · b7dbbf4
1 parent c9aafc0
commit b7dbbf4
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/vstgui/uidescription-scripting/uiscripting.h b/vstgui/uidescription-scripting/uiscripting.h
@@ -9,6 +9,7 @@
 #include "../uidescription/iuidescription.h"
 #include "../uidescription/iuidescriptionaddon.h"
 #include <functional>
+#include <optional>
 #include <variant>
 
 //------------------------------------------------------------------------