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| author |   schwarze <schwarze@openbsd.org> | 2015-02-06 01:07:07 +0000 |
|---|---|---|
| committer | schwarze <schwarze@openbsd.org> | 2015-02-06 01:07:07 +0000 |
| commit | b6df9df37a3ff6f8b8a1d166c9b4c0d5e9577145 (patch) | |
| tree | 005644e1561bf69f95a1fe8fa126405bb896b92f /usr.bin/mandoc/mdoc_validate.c | |
| parent | tweak wording, using feedback from sthen@ and jmc@; ok phessler@ (diff) | |
| download | wireguard-openbsd-b6df9df37a3ff6f8b8a1d166c9b4c0d5e9577145.tar.xz wireguard-openbsd-b6df9df37a3ff6f8b8a1d166c9b4c0d5e9577145.zip | |
better handle .In .Sh .Ss .St .Xr without arguments
Diffstat (limited to 'usr.bin/mandoc/mdoc_validate.c')
| -rw-r--r-- | usr.bin/mandoc/mdoc_validate.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/usr.bin/mandoc/mdoc_validate.c b/usr.bin/mandoc/mdoc_validate.c index 81318d6261e..d67b1ab8200 100644 --- a/usr.bin/mandoc/mdoc_validate.c +++ b/usr.bin/mandoc/mdoc_validate.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mdoc_validate.c,v 1.187 2015/02/05 01:46:38 schwarze Exp $ */ +/* $OpenBSD: mdoc_validate.c,v 1.188 2015/02/06 01:07:07 schwarze Exp $ */ /* * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010-2015 Ingo Schwarze <schwarze@openbsd.org> @@ -154,7 +154,7 @@ static const struct valids mdoc_valids[MDOC_MAX] = { { NULL, post_fn }, /* Fn */ { NULL, NULL }, /* Ft */ { NULL, NULL }, /* Ic */ - { NULL, ewarn_eq1 }, /* In */ + { NULL, NULL }, /* In */ { NULL, post_defaults }, /* Li */ { NULL, post_nd }, /* Nd */ { NULL, post_nm }, /* Nm */ @@ -165,7 +165,7 @@ static const struct valids mdoc_valids[MDOC_MAX] = { { NULL, post_st }, /* St */ { NULL, NULL }, /* Va */ { NULL, post_vt }, /* Vt */ - { NULL, ewarn_ge1 }, /* Xr */ + { NULL, NULL }, /* Xr */ { NULL, ewarn_ge1 }, /* %A */ { NULL, post_hyphtext }, /* %B */ /* FIXME: can be used outside Rs/Re. */ { NULL, ewarn_ge1 }, /* %D */ @@ -1631,13 +1631,6 @@ post_st(POST_ARGS) n = mdoc->last; nch = n->child; - if (NULL == nch) { - mandoc_msg(MANDOCERR_MACRO_EMPTY, mdoc->parse, - n->line, n->pos, mdoc_macronames[n->tok]); - mdoc_node_delete(mdoc, n); - return; - } - assert(MDOC_TEXT == nch->type); if (NULL == (p = mdoc_a2st(nch->string))) { @@ -2067,7 +2060,6 @@ post_ignpar(POST_ARGS) { struct mdoc_node *np; - check_count(mdoc, MDOC_HEAD, CHECK_GT, 0); post_hyph(mdoc); if (MDOC_BODY != mdoc->last->type) |