===================================================================
RCS file: /cvs/mandoc/TODO,v
retrieving revision 1.306
retrieving revision 1.309
diff -u -p -r1.306 -r1.309
--- mandoc/TODO	2020/09/07 14:18:49	1.306
+++ mandoc/TODO	2020/11/13 11:24:37	1.309
@@ -1,6 +1,6 @@
 ************************************************************************
 * Official mandoc TODO.
-* $Id: TODO,v 1.306 2020/09/07 14:18:49 schwarze Exp $
+* $Id: TODO,v 1.309 2020/11/13 11:24:37 schwarze Exp $
 ************************************************************************
 
 Many issues are annotated for difficulty as follows:
@@ -117,6 +117,10 @@ are mere guesses, and some may be wrong.
   more info from John Gardner 29 Jun 2020 19:54:04 +1000
   loc **  exist **  algo **  size **  imp *
 
+- many missing features used in old groff_char(7),
+  some can possibly be supported
+  kamil at netbsd 12 Nov 2020 17:27:09 +0100 + reply
+
 --- missing mdoc features ----------------------------------------------
 
 - .Sh and .Ss should be parsed and partially callable, see groff_mdoc(7)
@@ -191,6 +195,12 @@ are mere guesses, and some may be wrong.
 
 --- missing man features -----------------------------------------------
 
+- MANWIDTH
+  Markus Waldeck <waldeck at gmx dot de> 9 Jun 2015 05:49:56 +0200
+  Laura Morales <lauretas at mail dot com> 26 Apr 2018 08:15:55 +0200
+  Kamil Rytarowski <kamil at netbsd> 13 Nov 2020 00:19:36 +0100
+  loc *  exist *  algo *  size *  imp *
+
 - groff_www(7) .MTO and .URL
   These macros were used by the GNU grep(1) man page.
   The groff_www(7) manual page itself uses them, too.
@@ -521,6 +531,10 @@ are mere guesses, and some may be wrong.
 ************************************************************************
 * warning issues
 ************************************************************************
+
+- shorten/simplify error messages for usage errors
+  To: deraadt@ 25 Oct 2020 23:37:01 +0100
+  loc **  exist *  algo *  size **  imp ***
 
 - warn about duplicate .Sh/.Ss heads
   gre(4): Rename duplicate sections 20 Apr 2018 15:27:33 +0200