Index: intarweb/trunk/header-parsers.scm
===================================================================
--- intarweb/trunk/header-parsers.scm   (revision 20558)
+++ intarweb/trunk/header-parsers.scm   (working copy)
@@ -445,9 +445,7 @@
                                                  (password . ,pass))) result)))))
               ((digest) (receive (params pos)
                           (parse-parameters contents pos
-                                            `((nc . ,(lambda (n)
-                                                       (string->number n 16)))
-                                              (uri . ,uri-reference)
+                                            `((uri . ,uri-reference)
                                               (qop . ,symbol-subparser)
                                               (algorithm . ,symbol-subparser-ci))
                                             (char-set #\,))
