--- src/smtp/smtp_connect.c.orig        Sun Jul 13 15:18:39 2003
+++ src/smtp/smtp_connect.c     Sun Jul 13 16:30:26 2003
@@ -374,7 +374,7 @@
      * to the optional fall-back relays.
      */
     sites = argv_alloc(1);
-    argv_add(sites, destination, (char *) 0);
+    argv_split_append(sites,destination,";");
     argv_split_append(sites, var_fallback_relay, ", \t\r\n");
 
     for (cpp = sites->argv; (dest = *cpp) != 0; cpp++) {