X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/e3e281ccf9d8777d0df98ddd644720573e0343d1..1d28cc061677bd07d9bed48dd84bd5c590247043:/src/src/dcc.c

diff --git a/src/src/dcc.c b/src/src/dcc.c
index a9124a013..8986dedde 100644
--- a/src/src/dcc.c
+++ b/src/src/dcc.c
@@ -7,13 +7,18 @@
  * wbreyha@gmx.net
  * See the file NOTICE for conditions of use and distribution.
  *
- * Copyright (c) The Exim Maintainers 2015 - 2021
+ * Copyright (c) The Exim Maintainers 2015 - 2022
+ * SPDX-License-Identifier: GPL-2.0-or-later
  */
 
 /* Code for calling dccifd. Called from acl.c. */
 
 #include "exim.h"
 #ifdef EXPERIMENTAL_DCC
+#ifndef WITH_CONTENT_SCAN
+# error EXPERIMENTAL_DCC requires WITH_CONTENT_SCAN
+#endif
+
 #include "dcc.h"
 #include "unistd.h"