===================================================================
RCS file: /cvs/mandoc/dbm_map.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -p -r1.1 -r1.2
--- mandoc/dbm_map.c	2016/07/19 21:31:55	1.1
+++ mandoc/dbm_map.c	2016/07/20 00:23:14	1.2
@@ -1,4 +1,4 @@
-/*	$Id: dbm_map.c,v 1.1 2016/07/19 21:31:55 schwarze Exp $ */
+/*	$Id: dbm_map.c,v 1.2 2016/07/20 00:23:14 schwarze Exp $ */
 /*
  * Copyright (c) 2016 Ingo Schwarze <schwarze@openbsd.org>
  *
@@ -18,12 +18,16 @@
  * of the mandoc database, for read-only access.
  * The interface is defined in "dbm_map.h".
  */
+#include "config.h"
+
 #include <sys/mman.h>
 #include <sys/stat.h>
 #include <sys/types.h>
 
 #include <endian.h>
+#if HAVE_ERR
 #include <err.h>
+#endif
 #include <errno.h>
 #include <fcntl.h>
 #include <regex.h>