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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2014-10-07 14:07:03 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2014-10-07 14:07:03 +0000 |
| commit | 3ab6e5b465cb0d5d38813ac55a78b9eb484d32b9 (patch) | |
| tree | c708deb2322a868e1477b30626bf30ac05fc57d0 /tbl_layout.c | |
| parent | 7ab27b6da5bab30db0dc7aff43b2f2cf328a0a77 (diff) | |
| download | mandoc-3ab6e5b465cb0d5d38813ac55a78b9eb484d32b9.tar.gz mandoc-3ab6e5b465cb0d5d38813ac55a78b9eb484d32b9.tar.zst mandoc-3ab6e5b465cb0d5d38813ac55a78b9eb484d32b9.zip | |
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.
Diffstat (limited to 'tbl_layout.c')
| -rw-r--r-- | tbl_layout.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/tbl_layout.c b/tbl_layout.c index d288c08b..3d27ee1a 100644 --- a/tbl_layout.c +++ b/tbl_layout.c @@ -1,4 +1,4 @@ -/* $Id: tbl_layout.c,v 1.27 2014/08/10 23:54:41 schwarze Exp $ */ +/* $Id: tbl_layout.c,v 1.28 2014/10/07 14:07:03 schwarze Exp $ */ /* * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2012, 2014 Ingo Schwarze <schwarze@openbsd.org> @@ -201,6 +201,11 @@ 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); |