===================================================================
RCS file: /cvs/mandoc/man_validate.c,v
retrieving revision 1.146
retrieving revision 1.150
diff -u -p -r1.146 -r1.150
--- mandoc/man_validate.c	2018/12/31 10:04:39	1.146
+++ mandoc/man_validate.c	2020/01/19 16:44:50	1.150
@@ -1,7 +1,7 @@
-/*	$Id: man_validate.c,v 1.146 2018/12/31 10:04:39 schwarze Exp $ */
+/*	$Id: man_validate.c,v 1.150 2020/01/19 16:44:50 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
- * Copyright (c) 2010, 2012-2018 Ingo Schwarze <schwarze@openbsd.org>
+ * Copyright (c) 2010, 2012-2020 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
@@ -41,7 +41,7 @@
 
 typedef	void	(*v_check)(CHKARGS);
 
-static	void	  check_abort(CHKARGS);
+static	void	  check_abort(CHKARGS) __attribute__((__noreturn__));
 static	void	  check_par(CHKARGS);
 static	void	  check_part(CHKARGS);
 static	void	  check_root(CHKARGS);
@@ -185,8 +185,7 @@ check_root(CHKARGS)
 
 		man->meta.title = mandoc_strdup("");
 		man->meta.msec = mandoc_strdup("");
-		man->meta.date = man->quick ? mandoc_strdup("") :
-		    mandoc_normdate(man, NULL, n->line, n->pos);
+		man->meta.date = mandoc_normdate(NULL, NULL);
 	}
 
 	if (man->meta.os_e &&
@@ -369,8 +368,8 @@ post_TH(CHKARGS)
 	/* ->TITLE<- MSEC DATE OS VOL */
 
 	n = n->child;
-	if (n && n->string) {
-		for (p = n->string; '\0' != *p; p++) {
+	if (n != NULL && n->string != NULL) {
+		for (p = n->string; *p != '\0'; p++) {
 			/* Only warn about this once... */
 			if (isalpha((unsigned char)*p) &&
 			    ! isupper((unsigned char)*p)) {
@@ -388,9 +387,9 @@ post_TH(CHKARGS)
 
 	/* TITLE ->MSEC<- DATE OS VOL */
 
-	if (n)
+	if (n != NULL)
 		n = n->next;
-	if (n && n->string)
+	if (n != NULL && n->string != NULL)
 		man->meta.msec = mandoc_strdup(n->string);
 	else {
 		man->meta.msec = mandoc_strdup("");
@@ -400,18 +399,12 @@ post_TH(CHKARGS)
 
 	/* TITLE MSEC ->DATE<- OS VOL */
 
-	if (n)
+	if (n != NULL)
 		n = n->next;
-	if (n && n->string && '\0' != n->string[0]) {
-		man->meta.date = man->quick ?
-		    mandoc_strdup(n->string) :
-		    mandoc_normdate(man, n->string, n->line, n->pos);
-	} else {
+	if (man->quick && n != NULL)
 		man->meta.date = mandoc_strdup("");
-		mandoc_msg(MANDOCERR_DATE_MISSING,
-		    n ? n->line : nb->line,
-		    n ? n->pos : nb->pos, "TH");
-	}
+	else
+		man->meta.date = mandoc_normdate(n, nb);
 
 	/* TITLE MSEC DATE ->OS<- VOL */