lib/jekyll/readers/language_post_reader.rb in jekyll-language-plugin-1.1.3 vs lib/jekyll/readers/language_post_reader.rb in jekyll-language-plugin-1.1.4

@@ -6,16 +6,11 @@
       read_content_orig(dir, magic_dir, matcher).flat_map do |document|
         ldocument = LanguageDocument.new(document.path, { site: @site, collection: @site.posts })
         ldocument.read
 
         languages = ldocument.languages.is_a?(Enumerable) ? ldocument.languages : []
-        if ldocument.language && !languages.include?(ldocument.language)
-          languages.push(ldocument.language)
-        end
-
-        if languages.size == 0
-          return [document]
-        end
+        languages.push(ldocument.language) if ldocument.language && !languages.include?(ldocument.language)
+        return [document] if languages.size == 0
 
         languages.map do |language|
           ldocument2 = LanguageDocument.new(document.path, { site: @site, collection: @site.posts })
           ldocument2.data['language'] = language
           ldocument2