https://git.ruby-lang.org/ruby.git/commit/?id=e658040266

From e658040266fc57422cfe12f5f6655084e695f6e2 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@r...>
Date: Fri, 14 Aug 2020 16:12:58 +0900
Subject: RSTRING_LEN was not used


diff --git a/re.c b/re.c
index 63cfc02..a967c93 100644
--- a/re.c
+++ b/re.c
@@ -3518,9 +3518,7 @@ rb_reg_quote(VALUE str) https://github.com/ruby/ruby/blob/trunk/re.c#L3518
     }
     t = RSTRING_PTR(tmp);
     /* copy upto metacharacter */
-    const char *p;
-    long MAYBE_UNUSED(n);
-    RSTRING_GETMEM(str, p, n);
+    const char *p = RSTRING_PTR(str);
     memcpy(t, p, s - p);
     t += s - p;
 
-- 
cgit v0.10.2


--
ML: ruby-changes@q...
Info: http://www.atdot.net/~ko1/quickml/