From e3beef065c2de80a843f329599b424676d83086c Mon Sep 17 00:00:00 2001
From: KOBAYASHI Shuji <shuujii@gmail.com>
Date: Tue, 9 Apr 2019 18:23:11 +0900
Subject: Extract frozen checking to function

---
 src/array.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'src/array.c')

diff --git a/src/array.c b/src/array.c
index 43f4c98b5..d4302cb22 100644
--- a/src/array.c
+++ b/src/array.c
@@ -120,9 +120,7 @@ ary_fill_with_nil(mrb_value *ptr, mrb_int size)
 static void
 ary_modify_check(mrb_state *mrb, struct RArray *a)
 {
-  if (MRB_FROZEN_P(a)) {
-    mrb_raise(mrb, E_FROZEN_ERROR, "can't modify frozen array");
-  }
+  mrb_check_frozen(mrb, a);
 }
 
 static void
-- 
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