From 6d37e324377def3d9f52e5f815432fd47210e116 Mon Sep 17 00:00:00 2001
From: hyuraku <32809703+hyuraku@users.noreply.github.com>
Date: Tue, 9 Jun 2020 21:50:30 +0900
Subject: [PATCH] remove useless rails51? method

---
 lib/devise.rb | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/lib/devise.rb b/lib/devise.rb
index d4d54aeb..0451876d 100644
--- a/lib/devise.rb
+++ b/lib/devise.rb
@@ -297,10 +297,6 @@ module Devise
   mattr_accessor :sign_in_after_change_password
   @@sign_in_after_change_password = true
 
-  def self.rails51? # :nodoc:
-    Rails.gem_version >= Gem::Version.new("5.1.x")
-  end
-
   def self.activerecord51? # :nodoc:
     defined?(ActiveRecord) && ActiveRecord.gem_version >= Gem::Version.new("5.1.x")
   end