diff options
| author |   Ingo Schwarze <schwarze@openbsd.org> | 2015-01-23 14:21:01 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2015-01-23 14:21:01 +0000 |
| commit | 6a5d7b3417c42d71e00a671bdca73c0a15c8368a (patch) | |
| tree | 9b7c1274e7d21b4f3f1980cec26430c236e6a6c9 /mdoc_term.c | |
| parent | 5d66739b249d811455e368f2eb74af651ba8ffac (diff) | |
| download | mandoc-6a5d7b3417c42d71e00a671bdca73c0a15c8368a.tar.gz mandoc-6a5d7b3417c42d71e00a671bdca73c0a15c8368a.tar.zst mandoc-6a5d7b3417c42d71e00a671bdca73c0a15c8368a.zip | |
Let .Aq/.Ao/.Ac print "<>" instead of the normal "\(la\(ra"
when the only child is .Mt, not when the preceding node is .An,
to improve robustness. Triggered by a question from Svyatoslav
Mishyn <juef at openmailbox dot org> (Crux Linux).
Diffstat (limited to 'mdoc_term.c')
| -rw-r--r-- | mdoc_term.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/mdoc_term.c b/mdoc_term.c index 6a392f64..a7058f8e 100644 --- a/mdoc_term.c +++ b/mdoc_term.c @@ -1,7 +1,7 @@ -/* $Id: mdoc_term.c,v 1.302 2014/12/24 23:32:42 schwarze Exp $ */ +/* $Id: mdoc_term.c,v 1.303 2015/01/23 14:21:01 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> - * Copyright (c) 2010, 2012, 2013, 2014 Ingo Schwarze <schwarze@openbsd.org> + * Copyright (c) 2010, 2012-2015 Ingo Schwarze <schwarze@openbsd.org> * Copyright (c) 2013 Franco Fichtner <franco@lastsummer.de> * * Permission to use, copy, modify, and distribute this software for any @@ -1855,8 +1855,8 @@ termp_quote_pre(DECL_ARGS) case MDOC_Ao: /* FALLTHROUGH */ case MDOC_Aq: - term_word(p, n->parent->prev != NULL && - n->parent->prev->tok == MDOC_An ? "<" : "\\(la"); + term_word(p, n->nchild == 1 && + n->child->tok == MDOC_Mt ? "<" : "\\(la"); break; case MDOC_Bro: /* FALLTHROUGH */ @@ -1928,8 +1928,8 @@ termp_quote_post(DECL_ARGS) case MDOC_Ao: /* FALLTHROUGH */ case MDOC_Aq: - term_word(p, n->parent->prev != NULL && - n->parent->prev->tok == MDOC_An ? ">" : "\\(ra"); + term_word(p, n->nchild == 1 && + n->child->tok == MDOC_Mt ? ">" : "\\(ra"); break; case MDOC_Bro: /* FALLTHROUGH */ |