From da43c8822c31789cd59f009d2d563a31433b67bf Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Thu, 6 Jan 2022 10:26:19 +0900
Subject: [PATCH] Remove useless code [Bug #18185]

RMODULE_SUPER is initialized to 0, as the uninitialized module
flag is used since b929af430c39df6597d2f3f53b82c38b1d76217b.
---
 class.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/class.c b/class.c
index f83a16a08e..1281a243ab 100644
--- a/class.c
+++ b/class.c
@@ -406,7 +406,6 @@ rb_module_check_initializable(VALUE mod)
     if (!RMODULE_UNINITIALIZED(mod)) {
         rb_raise(rb_eTypeError, "already initialized module");
     }
-    RB_OBJ_WRITE(mod, &RCLASS(mod)->super, 0);
 }
 
 /* :nodoc: */