lib/fog/aws/core.rb in fog-1.21.0 vs lib/fog/aws/core.rb in fog-1.22.0

@@ -87,18 +87,9 @@
       end
       params
     end
 
     def self.escape(string)
-      unless @unf_loaded_or_warned
-        begin
-          require('unf/normalizer')
-        rescue LoadError
-          Fog::Logger.warning("Unable to load the 'unf' gem. Your AWS strings may not be properly encoded.")
-        end
-        @unf_loaded_or_warned = true
-      end
-      string = defined?(::UNF::Normalizer) ? ::UNF::Normalizer.normalize(string, :nfc) : string
       string.gsub(/([^a-zA-Z0-9_.\-~]+)/) {
         "%" + $1.unpack("H2" * $1.bytesize).join("%").upcase
       }
     end