From 4de32b3556f9bc7ac11d8bcf80bdd9d4794de416 Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Date: Mon, 28 Sep 2020 18:53:12 +0900
Subject: [PATCH] Removed unused option on racc

---
 libexec/racc | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/libexec/racc b/libexec/racc
index 5fcc37d99a..4507d04962 100755
--- a/libexec/racc
+++ b/libexec/racc
@@ -71,10 +71,6 @@ def main
             'Uses CLASSNAME instead of Racc::Parser.') {|name|
     superclass = name
   }
-  parser.on('--runtime=FEATURE',
-            "Uses FEATURE instead of 'racc/parser'") {|feat|
-    runtime = feature
-  }
   parser.on('-C', '--check-only', 'Checks syntax and quit immediately.') {|fl|
     check_only = fl
   }