Merge pull request #487 from trevor/indepedant

1byte indent fix

lib/sinatra/base.rb

@@ -1177,7 +1177,7 @@ module Sinatra
         set(:public_folder, value)
       end
 
-   private
+    private
       # Condition for matching host name. Parameter might be String or Regexp.
       def host_name(pattern)
         condition { pattern === request.host }