diff options
| author | Ingo Schwarze <schwarze@cvs.openbsd.org> | 2014-10-07 14:06:15 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@cvs.openbsd.org> | 2014-10-07 14:06:15 +0000 |
| commit | 157ec7419051e62ff8ddb9ecdf1a814dbcb3a231 (patch) | |
| tree | 2ada40b1f14c325731b6911fb6ff4e43cbce59bb | |
| parent | 1cc1c02cb312134cda9adfe8cce1e4862cfd4917 (diff) | |
If a tbl(7) layout contains unknown font modifiers, fall back to the
default font rather than failing the whole table.
Needed by some pages in books/man-pages-posix.
Written on the plane back from EuroBSDCon in Sofia.
| -rw-r--r-- | usr.bin/mandoc/tbl_layout.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/usr.bin/mandoc/tbl_layout.c b/usr.bin/mandoc/tbl_layout.c index 9c96444cf3c..d1b5f0d28ff 100644 --- a/usr.bin/mandoc/tbl_layout.c +++ b/usr.bin/mandoc/tbl_layout.c @@ -1,4 +1,4 @@ -/* $Id: tbl_layout.c,v 1.14 2014/04/20 16:44:44 schwarze Exp $ */ +/* $Id: tbl_layout.c,v 1.15 2014/10/07 14:06:14 schwarze Exp $ */ /* * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2012, 2014 Ingo Schwarze <schwarze@openbsd.org> @@ -197,6 +197,11 @@ mod: default: break; } + if (isalnum((unsigned char)p[*pos - 1])) { + mandoc_vmsg(MANDOCERR_FT_BAD, tbl->parse, + ln, *pos - 1, "TS f%c", p[*pos - 1]); + goto mod; + } mandoc_msg(MANDOCERR_TBLLAYOUT, tbl->parse, ln, *pos - 1, NULL); |