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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2015-02-06 09:38:43 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2015-02-06 09:38:43 +0000 |
| commit | 21757403990ffaeb488a62351a28bc9c74eef267 (patch) | |
| tree | 110a5ad758af98378512ae4edce6445f045925cd /man_macro.c | |
| parent | d8b17016dd40c058e6cbfc2f195d4a2ac296d65e (diff) | |
| download | mandoc-21757403990ffaeb488a62351a28bc9c74eef267.tar.gz mandoc-21757403990ffaeb488a62351a28bc9c74eef267.tar.zst mandoc-21757403990ffaeb488a62351a28bc9c74eef267.zip | |
better diagnostics about excess arguments to .PD .ft .sp
Diffstat (limited to 'man_macro.c')
| -rw-r--r-- | man_macro.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/man_macro.c b/man_macro.c index 06a1d05d..96f3f581 100644 --- a/man_macro.c +++ b/man_macro.c @@ -1,4 +1,4 @@ -/* $Id: man_macro.c,v 1.96 2015/02/06 08:28:35 schwarze Exp $ */ +/* $Id: man_macro.c,v 1.97 2015/02/06 09:38:43 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2012, 2013, 2014, 2015 Ingo Schwarze <schwarze@openbsd.org> @@ -427,6 +427,13 @@ in_line_eoln(MACRO_PROT_ARGS) man_macronames[tok], buf + *pos); break; } + if (buf[*pos] != '\0' && man->last != n && + (tok == MAN_PD || tok == MAN_ft || tok == MAN_sp)) { + mandoc_vmsg(MANDOCERR_ARG_EXCESS, + man->parse, line, *pos, "%s ... %s", + man_macronames[tok], buf + *pos); + break; + } la = *pos; if ( ! man_args(man, line, pos, buf, &p)) break; |