1 files changed, 1 insertions, 2 deletions
diff --git a/struct.c b/struct.c
index 91d562b97c..bd6554166c 100644
--- a/struct.c
+++ b/struct.c
@@ -384,8 +384,7 @@ static VALUE
 struct_alloc(VALUE klass)
 {
     long n;
-    NEWOBJ(st, struct RStruct);
-    OBJSETUP(st, klass, T_STRUCT);
+    NEWOBJ_OF(st, struct RStruct, klass, T_STRUCT);
 
     n = num_members(klass);