===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mandoc/mandocdb.c,v
retrieving revision 1.190
retrieving revision 1.191
diff -u -r1.190 -r1.191
--- src/usr.bin/mandoc/mandocdb.c	2017/01/27 01:14:34	1.190
+++ src/usr.bin/mandoc/mandocdb.c	2017/01/27 11:33:08	1.191
@@ -1,4 +1,4 @@
-/*	$OpenBSD: mandocdb.c,v 1.190 2017/01/27 01:14:34 schwarze Exp $ */
+/*	$OpenBSD: mandocdb.c,v 1.191 2017/01/27 11:33:08 schwarze Exp $ */
 /*
  * Copyright (c) 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2011-2017 Ingo Schwarze <schwarze@openbsd.org>
@@ -1191,8 +1191,12 @@
 			parse_mdoc(mpage, &man->meta, man->first);
 		else
 			parse_man(mpage, &man->meta, man->first);
-		if (mpage->desc == NULL)
-			mpage->desc = mandoc_strdup(mpage->mlinks->name);
+		if (mpage->desc == NULL) {
+			mpage->desc = mandoc_strdup(mlink->name);
+			if (warnings)
+				say(mlink->file, "No one-line description, "
+				    "using filename \"%s\"", mlink->name);
+		}
 
 		for (mlink = mpage->mlinks;
 		     mlink != NULL;
@@ -1320,7 +1324,8 @@
 			/* Skip to next word. */ ;
 	} else {
 		if (warnings)
-			say(mlink->file, "No dash in title line");
+			say(mlink->file, "No dash in title line, "
+			    "reusing \"%s\" as one-line description", title);
 		p = title;
 	}