--- curl-7.16.0/lib/transfer.c.pix	2006-10-25 22:40:15.000000000 +0200
+++ curl-7.16.0/lib/transfer.c	2007-03-31 16:46:11.000000000 +0200
@@ -676,7 +676,7 @@
                  * are definitely errors, so give up here.
                  */
                 if (data->set.http_fail_on_error && (k->httpcode >= 400) &&
-                    ((k->httpcode != 401) || !data->set.userpwd) &&
+                    ((k->httpcode != 401) || !conn->bits.user_passwd) &&
                     ((k->httpcode != 407) || !data->set.proxyuserpwd) ) {
 
                   if (data->reqdata.resume_from &&