X-Git-Url: https://git.exim.org/users/jgh/exim.git/blobdiff_plain/23f3dc67a13f71bb8fdf2930052d3fdce85e9774..157a7880a444b89c2c67e4076b697435a7e60f6a:/test/confs/0603

diff --git a/test/confs/0603 b/test/confs/0603
index 76bd41c55..44dc86606 100644
--- a/test/confs/0603
+++ b/test/confs/0603
@@ -8,6 +8,7 @@ untrusted_set_sender = *
 SERVER =
 
 exim_path = EXIM_PATH
+keep_environment =
 host_lookup_order = bydns
 #primary_hostname = myhost.test.ex
 rfc1413_query_timeout = 0s
@@ -49,7 +50,8 @@ send_to_server:
   allow_localhost
   hosts = 127.0.0.1
   port = PORT_D
-  interface = ${if eq {$sender_address_domain}{dustybelt.tld} {127.0.0.1}{127.0.0.2}}
+  # assumes that HOSTIPV4 can send to 127.0.0.1
+  interface = ${if eq {$sender_address_domain}{dustybelt.tld} {127.0.0.1}{HOSTIPV4}}
 
 # ----- Retry -----