From a6bbcb7fb66a6f71b81fe4b845aeae8a1927e33a Mon Sep 17 00:00:00 2001
From: Ashwin Maroli <ashmaroli@users.noreply.github.com>
Date: Mon, 2 Nov 2020 14:34:21 +0530
Subject: [PATCH] Memoize defaults computed for Convertibles (#8451)

Merge pull request 8451
---
 lib/jekyll/convertible.rb | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/jekyll/convertible.rb b/lib/jekyll/convertible.rb
index 4fbc6e4a..81873b79 100644
--- a/lib/jekyll/convertible.rb
+++ b/lib/jekyll/convertible.rb
@@ -117,7 +117,6 @@ module Jekyll
           hsh[attribute] = send(attribute)
         end
 
-      defaults = site.frontmatter_defaults.all(relative_path, type)
       Utils.deep_merge_hashes defaults, Utils.deep_merge_hashes(data, further_data)
     end
 
@@ -247,6 +246,10 @@ module Jekyll
 
     private
 
+    def defaults
+      @defaults ||= site.frontmatter_defaults.all(relative_path, type)
+    end
+
     def no_layout?
       data["layout"] == "none"
     end