lib/middleman-syntax/extension.rb in middleman-syntax-1.1.0 vs lib/middleman-syntax/extension.rb in middleman-syntax-1.1.1

@@ -57,10 +57,10 @@
     end
 
     module MarkdownCodeRenderer
       def block_code(code, language)
         options = ::Middleman::Syntax.options
-        options.merge :lexer => language if language
+        options.merge! :lexer => language if language
         Pygments.highlight(code, :options => options)
       end
     end
   end
 end