lib/em-http/http_encoding.rb in em-http-request-1.0.0 vs lib/em-http/http_encoding.rb in em-http-request-1.0.1

@@ -5,20 +5,20 @@
 
     def escape(s)
       if defined?(EscapeUtils)
         EscapeUtils.escape_url(s.to_s)
       else
-        s.to_s.gsub(/([^a-zA-Z0-9_.-]+)/n) {
+        s.to_s.gsub(/([^a-zA-Z0-9_.-]+)/) {
           '%'+$1.unpack('H2'*bytesize($1)).join('%').upcase
         }
       end
     end
 
     def unescape(s)
       if defined?(EscapeUtils)
         EscapeUtils.unescape_url(s.to_s)
       else
-        s.tr('+', ' ').gsub(/((?:%[0-9a-fA-F]{2})+)/n) {
+        s.tr('+', ' ').gsub(/((?:%[0-9a-fA-F]{2})+)/) {
           [$1.delete('%')].pack('H*')
         }
       end
     end