Add `MRB_SYM()` for inline symbols.

1 files changed, 3 insertions, 3 deletions

diff --git a/mrbgems/mruby-struct/src/struct.c b/mrbgems/mruby-struct/src/struct.c
index 7fbf9225f..ee5ef85ae 100644
--- a/mrbgems/mruby-struct/src/struct.c
+++ b/mrbgems/mruby-struct/src/struct.c
@@ -42,7 +42,7 @@ struct_ivar_get(mrb_state *mrb, mrb_value cls, mrb_sym id)
 static mrb_value
 struct_s_members(mrb_state *mrb, struct RClass *klass)
 {
-  mrb_value members = struct_ivar_get(mrb, mrb_obj_value(klass), mrb_intern_lit(mrb, "__members__"));
+  mrb_value members = struct_ivar_get(mrb, mrb_obj_value(klass), MRB_SYM(__members__));
 
   if (mrb_nil_p(members)) {
     mrb_raise(mrb, E_TYPE_ERROR, "uninitialized struct");
@@ -214,7 +214,7 @@ make_struct(mrb_state *mrb, mrb_value name, mrb_value members, struct RClass *kl
   }
   MRB_SET_INSTANCE_TT(c, MRB_TT_ARRAY);
   nstr = mrb_obj_value(c);
-  mrb_iv_set(mrb, nstr, mrb_intern_lit(mrb, "__members__"), members);
+  mrb_iv_set(mrb, nstr, MRB_SYM(__members__), members);
 
   mrb_define_class_method(mrb, c, "new", mrb_instance_new, MRB_ARGS_ANY());
   mrb_define_class_method(mrb, c, "[]", mrb_instance_new, MRB_ARGS_ANY());
@@ -310,7 +310,7 @@ num_members(mrb_state *mrb, struct RClass *klass)
 {
   mrb_value members;
 
-  members = struct_ivar_get(mrb, mrb_obj_value(klass), mrb_intern_lit(mrb, "__members__"));
+  members = struct_ivar_get(mrb, mrb_obj_value(klass), MRB_SYM(__members__));
   if (!mrb_array_p(members)) {
     mrb_raise(mrb, E_TYPE_ERROR, "broken members");
   }