From 650fe5c1fdbb00f78e7879ff95b6c98957ad32a7 Mon Sep 17 00:00:00 2001
From: Ben Balter <ben.balter@github.com>
Date: Tue, 11 Apr 2017 15:19:17 -0500
Subject: [PATCH] use reduce to format strings

---
 lib/jekyll-seo-tag/drop.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/jekyll-seo-tag/drop.rb b/lib/jekyll-seo-tag/drop.rb
index 7cc5a6a..e997536 100644
--- a/lib/jekyll-seo-tag/drop.rb
+++ b/lib/jekyll-seo-tag/drop.rb
@@ -207,8 +207,8 @@ module Jekyll
       end
 
       def format_string(string)
-        FORMAT_STRING_METHODS.each do |method|
-          string = filters.public_send(method, string)
+        string = FORMAT_STRING_METHODS.reduce(string) do |memo, method|
+          filters.public_send(method, memo)
         end
 
         string unless string.empty?