# File lib/addressable/uri.rb, line 625 def normalized_scheme @normalized_scheme ||= (begin if self.scheme != nil if self.scheme =~ /^\s*ssh\+svn\s*$/i "svn+ssh" else Addressable::URI.normalize_component( self.scheme.strip.downcase, Addressable::URI::CharacterClasses::SCHEME ) end else nil end end) end