--- Orig/diablo-6-CUR-20170901-00/dreaderd/dns.c	2014-04-22 00:24:51.000000000 +0200
+++ diablo-6-CUR-20170901-00/dreaderd/dns.c	2018-08-28 15:21:23.810253522 +0200
@@ -2093,7 +2084,12 @@
      * we would like to log the correct info in log lines
      */
     if (MatchedAuthenticated <= 0) {
-	dres->dr_AuthUser[0] = 0;
+	if (dres->dr_ReaderDef->rd_IgnoreAuthInfo && *dreq->dr_AuthUser && *dreq->dr_AuthPass) {
+	    snprintf(dres->dr_AuthUser, sizeof(dres->dr_AuthUser),
+			    "!%s", dreq->dr_AuthUser);
+	} else {
+	    dres->dr_AuthUser[0] = 0;
+	}
 	dres->dr_Flags &= ~DF_AUTH;
     } else {
 	dres->dr_Flags |= DF_AUTH;