From 1b004ba0db2b8e4e0a6b3362dd7681e0c642cab0 Mon Sep 17 00:00:00 2001
From: Joao Fernandes <joao@hopin.to>
Date: Thu, 2 Sep 2021 16:57:26 +0100
Subject: [PATCH] [ruby/base64] Simplify

Thanks @nobu!

https://github.com/ruby/base64/commit/39e22efa2b
---
 lib/base64.rb | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/lib/base64.rb b/lib/base64.rb
index 6b049982cf..de1e8c0e55 100644
--- a/lib/base64.rb
+++ b/lib/base64.rb
@@ -82,13 +82,7 @@ module Base64
   # You can remove the padding by setting +padding+ as false.
   def urlsafe_encode64(bin, padding: true)
     str = strict_encode64(bin)
-    unless padding
-      if str.end_with?("==")
-        str.delete_suffix!("==")
-      elsif str.end_with?("=")
-        str.chop!
-      end
-    end
+    str.chomp!("==") or str.chomp!("=") unless padding
     str.tr!("+/", "-_")
     str
   end