From 8c985ff851158b2fa46ae08c09c1437dfef90912 Mon Sep 17 00:00:00 2001
From: "Yukihiro \"Matz\" Matsumoto" <matz@ruby.or.jp>
Date: Mon, 16 May 2022 14:11:49 +0900
Subject: [PATCH] string.c (mrb_str_index_m): no need to align the position;
 ref #4569

---
 src/string.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/string.c b/src/string.c
index f6f97c7df..217cf3c72 100644
--- a/src/string.c
+++ b/src/string.c
@@ -1772,7 +1772,6 @@ mrb_str_index_m(mrb_state *mrb, mrb_value str)
   pos = str_index_str_by_char(mrb, str, sub, pos);
 
   if (pos == -1) return mrb_nil_value();
-  BYTES_ALIGN_CHECK(pos);
   return mrb_int_value(mrb, pos);
 }