Don't use destructive Array#concat for Liquid Attribute arrays

2013-09-22 18:26:34 -04:00 · 2013-09-22 18:26:34 -04:00 · a88a63da2d
parent b0694e96d1
commit a88a63da2d
1 changed files with 2 additions and 2 deletions
--- a/lib/jekyll/post.rb
+++ b/lib/jekyll/post.rb
@ -19,10 +19,10 @@ module Jekyll
    ]

    # Attributes for Liquid templates
-    ATTRIBUTES_FOR_LIQUID = EXCERPT_ATTRIBUTES_FOR_LIQUID.concat(%w[
+    ATTRIBUTES_FOR_LIQUID = EXCERPT_ATTRIBUTES_FOR_LIQUID + %w[
      content
      excerpt
-    ])
+    ]

    # Post name validator. Post filenames must be like:
    # 2008-11-05-my-awesome-post.textile