X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/e2ae28ed72ed4253536367f8aad58782c7d8be18..14ca5d2ac6c3536fe189435269a302ef14e972cf:/src/src/transports/smtp.c

diff --git a/src/src/transports/smtp.c b/src/src/transports/smtp.c
index 617a55a16..03243f3fc 100644
--- 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