1 files changed, 3 insertions, 0 deletions
diff --git a/src/stdlib/datatypes.h b/src/stdlib/datatypes.h
index fc665401..0ac97019 100644
--- a/src/stdlib/datatypes.h
+++ b/src/stdlib/datatypes.h
@@ -69,6 +69,9 @@ typedef struct table_s {
     struct table_s *fallback;
 } Table_t;
 
+typedef struct Empty$$struct {
+} Empty$$type;
+
 typedef struct {
     void *fn, *userdata;
 } Closure_t;