1 files changed, 1 insertions, 1 deletions
diff --git a/src/codegen.c b/src/codegen.c
index f7d7625eb..031605eb7 100644
--- a/src/codegen.c
+++ b/src/codegen.c
@@ -3106,7 +3106,7 @@ mrb_codedump_all(mrb_state *mrb, struct RProc *proc)
   codedump_recur(mrb, proc->body.irep);
 }
 
-struct RProc*
+MRB_API struct RProc*
 mrb_generate_code(mrb_state *mrb, parser_state *p)
 {
   codegen_scope *scope = scope_new(mrb, 0, 0);