From 73f9cd2da452c97061a7b01d3d8e9f480950fe80 Mon Sep 17 00:00:00 2001
From: lsylvester <lachlan.sylvester@hypothetical.com.au>
Date: Wed, 17 Oct 2018 10:48:11 -0500
Subject: Prefer String#ljust over String#<< for padding

---
 activerecord/lib/active_record/integration.rb | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'activerecord/lib/active_record')

diff --git a/activerecord/lib/active_record/integration.rb b/activerecord/lib/active_record/integration.rb
index db7200bceb..04d0d46d3e 100644
--- a/activerecord/lib/active_record/integration.rb
+++ b/activerecord/lib/active_record/integration.rb
@@ -193,9 +193,8 @@ module ActiveRecord
       # to account for this we pad the output with zeros
       def raw_timestamp_to_cache_version(timestamp)
         key = timestamp.delete("- :.")
-        padding = 20 - key.length
-        if padding != 0
-          key << "0" * padding
+        if key.length < 20
+          key.ljust(20, "0")
         else
           key
         end
-- 
cgit v1.2.3