From dc64448202299633a235f310b8bf2192263f274f Mon Sep 17 00:00:00 2001
From: Takashi Kokubun <takashikkbn@gmail.com>
Date: Thu, 19 Sep 2024 10:14:17 -0700
Subject: [PATCH] Remove an unused variable

---
 class.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/class.c b/class.c
index 20086d15d5..c0920e111d 100644
--- a/class.c
+++ b/class.c
@@ -1272,7 +1272,7 @@ static int
 do_include_modules_at(const VALUE klass, VALUE c, VALUE module, int search_super, bool check_cyclic)
 {
     VALUE p, iclass, origin_stack = 0;
-    int method_changed = 0, add_subclass;
+    int method_changed = 0;
     long origin_len;
     VALUE klass_origin = RCLASS_ORIGIN(klass);
     VALUE original_klass = klass;