diff options
| -rw-r--r-- | tbl.7 | 16 |
1 files changed, 15 insertions, 1 deletions
@@ -1,7 +1,7 @@ .\" $Id$ .\" .\" Copyright (c) 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> -.\" Copyright (c) 2014, 2015, 2017, 2018 Ingo Schwarze <schwarze@openbsd.org> +.\" Copyright (c) 2014,2015,2017,2018,2019 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 @@ -438,3 +438,17 @@ reference was written by .An Kristaps Dzonsons Aq Mt kristaps@bsd.lv and .An Ingo Schwarze Aq Mt schwarze@openbsd.org . +.Sh BUGS +In +.Fl T +.Cm utf8 +output mode, heavy lines are drawn instead of double lines. +This cannot be improved because the Unicode standard only provides +an incomplete set of box drawing characters with double lines, +whereas it provides a full set of box drawing characters +with heavy lines. +It is unlikely this can be improved in the future because the box +drawing characters are already marked in Unicode as characters +intended only for backward compatibility with legacy systems, +and their use is not encouraged. +So it seems unlikely that the missing ones might get added in the future. |