Use each instead of map to actually return nothing

2016-12-18 17:32:19 -08:00 · 2016-12-18 17:32:19 -08:00 · 2fc800ebd2
parent 53db36c43a
commit 2fc800ebd2
1 changed files with 1 additions and 1 deletions
--- a/lib/jekyll/reader.rb
+++ b/lib/jekyll/reader.rb
@ -71,7 +71,7 @@ module Jekyll
    #
    # Returns nothing.
    def retrieve_dirs(_base, dir, dot_dirs)
-      dot_dirs.map do |file|
+      dot_dirs.each do |file|
        dir_path = site.in_source_dir(dir, file)
        rel_path = File.join(dir, file)
        unless @site.dest.sub(%r!/$!, "") == dir_path