===================================================================
RCS file: /cvs/mandoc/mdoc_state.c,v
retrieving revision 1.16
retrieving revision 1.18
diff -u -p -r1.16 -r1.18
--- mandoc/mdoc_state.c	2020/01/19 18:02:00	1.16
+++ mandoc/mdoc_state.c	2022/04/14 16:43:44	1.18
@@ -1,6 +1,6 @@
-/*	$Id: mdoc_state.c,v 1.16 2020/01/19 18:02:00 schwarze Exp $ */
+/* $Id: mdoc_state.c,v 1.18 2022/04/14 16:43:44 schwarze Exp $ */
 /*
- * Copyright (c) 2014, 2015, 2017 Ingo Schwarze <schwarze@openbsd.org>
+ * Copyright (c) 2014, 2015, 2017, 2021 Ingo Schwarze <schwarze@openbsd.org>
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -14,6 +14,8 @@
  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
+#include "config.h"
+
 #include <sys/types.h>
 
 #include <assert.h>
@@ -21,6 +23,9 @@
 #include <stdlib.h>
 #include <string.h>
 
+#if DEBUG_MEMORY
+#include "mandoc_dbg.h"
+#endif
 #include "mandoc.h"
 #include "roff.h"
 #include "mdoc.h"