diff options
| author | Ingo Schwarze <schwarze@openbsd.org> | 2011-01-17 00:21:29 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2011-01-17 00:21:29 +0000 |
| commit | 1ab2580800b13bb68e001c47a587d8abe1c2559f (patch) | |
| tree | b8a567ef09369b86df47032bd56f1bb8286fcf91 /man_term.c | |
| parent | 4043e37d694af94a270f16519fc2fec07e918b37 (diff) | |
| download | mandoc-1ab2580800b13bb68e001c47a587d8abe1c2559f.tar.gz | |
Refrain from throwing fatal errors for
* .br .sp .nf .fi .na with arguments - just skip the arguments
* .TH lacking arguments - use empty strings instead like groff
* .TH with excessive arguments - skip those
Reminded by joerg@, ok kristaps@.
Diffstat (limited to 'man_term.c')
| -rw-r--r-- | man_term.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -126,7 +126,7 @@ static const struct termact termacts[MAN_MAX] = { { pre_I, NULL, 0 }, /* I */ { pre_alternate, NULL, 0 }, /* IR */ { pre_alternate, NULL, 0 }, /* RI */ - { NULL, NULL, MAN_NOTEXT }, /* na */ + { pre_ign, NULL, MAN_NOTEXT }, /* na */ { pre_sp, NULL, MAN_NOTEXT }, /* sp */ { pre_literal, NULL, 0 }, /* nf */ { pre_literal, NULL, 0 }, /* fi */ @@ -255,7 +255,7 @@ pre_literal(DECL_ARGS) else mt->fl &= ~MANT_LITERAL; - return(1); + return(0); } /* ARGSUSED */ |