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| author |   Kristaps Dzonsons <kristaps@bsd.lv> | 2010-09-27 11:21:39 +0000 |
|---|---|---|
| committer | Kristaps Dzonsons <kristaps@bsd.lv> | 2010-09-27 11:21:39 +0000 |
| commit | 1bb462fa770edbf91f52a725195dec2abb9da0c0 (patch) | |
| tree | 8836eba4698722c4e61dbb451973e6dc398e6abe /mdoc_term.c | |
| parent | cf31a5f8f71af20edc5dc3b30932e2ba7d10a298 (diff) | |
| download | mandoc-1bb462fa770edbf91f52a725195dec2abb9da0c0.tar.gz mandoc-1bb462fa770edbf91f52a725195dec2abb9da0c0.tar.zst mandoc-1bb462fa770edbf91f52a725195dec2abb9da0c0.zip | |
Suppress whitespace following Pp, Lp, sp, and the other newline-emitting
macros within an unfilled or literal `Bd'.
Diffstat (limited to 'mdoc_term.c')
| -rw-r--r-- | mdoc_term.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/mdoc_term.c b/mdoc_term.c index 5df90460..d57eacd9 100644 --- a/mdoc_term.c +++ b/mdoc_term.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_term.c,v 1.189 2010/09/26 10:00:42 kristaps Exp $ */ +/* $Id: mdoc_term.c,v 1.190 2010/09/27 11:21:39 kristaps Exp $ */ /* * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010 Ingo Schwarze <schwarze@openbsd.org> @@ -1578,6 +1578,26 @@ termp_bd_pre(DECL_ARGS) for (nn = n->child; nn; nn = nn->next) { print_mdoc_node(p, pair, m, nn); + /* + * If the printed node flushes its own line, then we + * needn't do it here as well. This is hacky, but the + * notion of selective eoln whitespace is pretty dumb + * anyway, so don't sweat it. + */ + switch (nn->tok) { + case (MDOC_br): + /* FALLTHROUGH */ + case (MDOC_sp): + /* FALLTHROUGH */ + case (MDOC_Bl): + /* FALLTHROUGH */ + case (MDOC_Lp): + /* FALLTHROUGH */ + case (MDOC_Pp): + continue; + default: + break; + } if (nn->next && nn->next->line == nn->line) continue; term_flushln(p); |