SPF: handle DNS NO_DATA return. Bug 2499

[exim.git] / src / src / spf.c

diff --git a/src/src/spf.c b/src/src/spf.c
index 1015d77ac03fabbef0fe5dfa386b4307e72c0933..a8318dcda87590c2cdde44f7ada3f622a070e852 100644 (file)
--- a/src/src/spf.c
+++ b/src/src/spf.c
@@ -77,6 +77,7 @@ switch (dns_rc = dns_lookup(dnsa, US domain, rr_type, NULL))
   case DNS_SUCCEED:    srr.herrno = NETDB_SUCCESS;     break;
   case DNS_AGAIN:      srr.herrno = TRY_AGAIN;         break;
   case DNS_NOMATCH:    srr.herrno = HOST_NOT_FOUND;    break;
+  case DNS_NODATA:     srr.herrno = NO_DATA;           break;
   case DNS_FAIL:
   default:             srr.herrno = NO_RECOVERY;       break;
   }