tidying

[user/henk/code/exim.git] / src / src / transports / smtp.c

diff --git a/src/src/transports/smtp.c b/src/src/transports/smtp.c
index 617a55a1691d9ada34cacecf925c72d29d1db487..d90f7adf1cefe43665f128924faa0c3e25be8200 100644 (file)
--- a/src/src/transports/smtp.c
+++ b/src/src/transports/smtp.c
@@ -8,6 +8,10 @@
 #include "../exim.h"
 #include "smtp.h"
 
+#if defined(SUPPORT_DANE) && defined(DISABLE_TLS)
+# error TLS is required for DANE
+#endif
+
 
 /* Options specific to the smtp transport. This transport also supports LMTP
 over TCP/IP. The options must be in alphabetic order (note that "_" comes
@@ -1959,7 +1963,6 @@ smtp_transport_options_block * ob = sx->conn_args.tblock->options_block;
 BOOL pass_message = FALSE;
 uschar * message = NULL;
 int yield = OK;
-int rc;
 #ifndef DISABLE_TLS
 uschar * tls_errstr;
 #endif
@@ -2070,6 +2073,7 @@ if (!continue_hostname)
 
     if (sx->conn_args.host->dnssec == DS_YES)
       {
+      int rc;
       if(  sx->dane_required
        || verify_check_given_host(CUSS &ob->hosts_try_dane, sx->conn_args.host) == OK
        )