From ead280fe8b12bfe074cb43abb8a831932f4f2335 Mon Sep 17 00:00:00 2001
From: Peter Zhu <peter@peterzhu.ca>
Date: Wed, 18 Sep 2024 16:40:30 -0400
Subject: [PATCH] Replace RB_OBJ_WRITTEN with RB_OBJ_WRITE in
 iseq_set_arguments_keywords

---
 compile.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/compile.c b/compile.c
index a0754306c9..6a471c2d2c 100644
--- a/compile.c
+++ b/compile.c
@@ -1991,10 +1991,7 @@ iseq_set_arguments_keywords(rb_iseq_t *iseq, LINK_ANCHOR *const optargs,
         for (i = 0; i < RARRAY_LEN(default_values); i++) {
             VALUE dv = RARRAY_AREF(default_values, i);
             if (dv == complex_mark) dv = Qundef;
-            if (!SPECIAL_CONST_P(dv)) {
-                RB_OBJ_WRITTEN(iseq, Qundef, dv);
-            }
-            dvs[i] = dv;
+            RB_OBJ_WRITE(iseq, &dvs[i], dv);
         }
 
         keyword->default_values = dvs;