diff options
| author | Ingo Schwarze <schwarze@cvs.openbsd.org> | 2011-09-18 20:38:03 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@cvs.openbsd.org> | 2011-09-18 20:38:03 +0000 |
| commit | 92b3eb176fd08cfee644b6d273ae41dd12c0236c (patch) | |
| tree | 6332f018f8ade4a31889ab40d2c3738f2079007c /usr.bin/mandoc | |
| parent | 1776bb57502de09fbe49afba1ccdfc501f028a15 (diff) | |
fix a regression introduced in 1.11.7:
even a breakable hyphen may be bold or underlined
With this fix, 1.11.7 reduces the groff/mandoc differences in
base by about 10% (100k -> 90k lines of diffs) with respect to 1.11.5.
Diffstat (limited to 'usr.bin/mandoc')
| -rw-r--r-- | usr.bin/mandoc/term.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/usr.bin/mandoc/term.c b/usr.bin/mandoc/term.c index 863e0a7a602..b29f9a4f2f6 100644 --- a/usr.bin/mandoc/term.c +++ b/usr.bin/mandoc/term.c @@ -1,4 +1,4 @@ -/* $Id: term.c,v 1.59 2011/05/29 21:22:18 schwarze Exp $ */ +/* $Id: term.c,v 1.60 2011/09/18 20:38:02 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010, 2011 Ingo Schwarze <schwarze@openbsd.org> @@ -572,13 +572,16 @@ encode(struct termp *p, const char *word, size_t sz) adjbuf(p, p->col + 1 + (len * 3)); for (i = 0; i < len; i++) { - if ( ! isgraph((unsigned char)word[i])) { + if (ASCII_HYPH != word[i] && + ! isgraph((unsigned char)word[i])) { p->buf[p->col++] = word[i]; continue; } if (TERMFONT_UNDER == f) p->buf[p->col++] = '_'; + else if (ASCII_HYPH == word[i]) + p->buf[p->col++] = '-'; else p->buf[p->col++] = word[i]; |