lib/nanoc/helpers/html_escape.rb in nanoc-4.1.1 vs lib/nanoc/helpers/html_escape.rb in nanoc-4.1.2

@@ -32,18 +32,19 @@
 
         # Append filtered data to buffer
         buffer = eval('_erbout', block.binding)
         buffer << escaped_data
       elsif string
-        string.gsub('&', '&amp;')
+        string
+          .gsub('&', '&amp;')
           .gsub('<', '&lt;')
           .gsub('>', '&gt;')
           .gsub('"', '&quot;')
       else
         raise 'The #html_escape or #h function needs either a ' \
           'string or a block to HTML-escape, but neither a string nor a block was given'
       end
     end
 
-    alias_method :h, :html_escape
+    alias h html_escape
   end
 end