diff options
Diffstat (limited to 'man_validate.c')
| -rw-r--r-- | man_validate.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/man_validate.c b/man_validate.c index ad8206b6..16d99635 100644 --- a/man_validate.c +++ b/man_validate.c @@ -1,7 +1,7 @@ /* $OpenBSD$ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> - * Copyright (c) 2010, 2012-2015 Ingo Schwarze <schwarze@openbsd.org> + * Copyright (c) 2010, 2012-2016 Ingo Schwarze <schwarze@openbsd.org> * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above @@ -180,10 +180,10 @@ static void post_OP(CHKARGS) { - if (n->nchild == 0) + if (n->child == NULL) mandoc_msg(MANDOCERR_OP_EMPTY, man->parse, n->line, n->pos, "OP"); - else if (n->nchild > 2) { + else if (n->child->next != NULL && n->child->next->next != NULL) { n = n->child->next->next; mandoc_vmsg(MANDOCERR_ARG_EXCESS, man->parse, n->line, n->pos, "OP ... %s", n->string); @@ -206,7 +206,7 @@ post_ft(CHKARGS) char *cp; int ok; - if (0 == n->nchild) + if (n->child == NULL) return; ok = 0; @@ -256,22 +256,22 @@ check_par(CHKARGS) switch (n->type) { case ROFFT_BLOCK: - if (0 == n->body->nchild) + if (n->body->child == NULL) roff_node_delete(man, n); break; case ROFFT_BODY: - if (0 == n->nchild) + if (n->child == NULL) mandoc_vmsg(MANDOCERR_PAR_SKIP, man->parse, n->line, n->pos, "%s empty", man_macronames[n->tok]); break; case ROFFT_HEAD: - if (n->nchild) + if (n->child != NULL) mandoc_vmsg(MANDOCERR_ARG_SKIP, man->parse, n->line, n->pos, "%s %s%s", man_macronames[n->tok], n->child->string, - n->nchild > 1 ? " ..." : ""); + n->child->next != NULL ? " ..." : ""); break; default: break; @@ -284,11 +284,11 @@ post_IP(CHKARGS) switch (n->type) { case ROFFT_BLOCK: - if (0 == n->head->nchild && 0 == n->body->nchild) + if (n->head->child == NULL && n->body->child == NULL) roff_node_delete(man, n); break; case ROFFT_BODY: - if (0 == n->parent->head->nchild && 0 == n->nchild) + if (n->parent->head->child == NULL && n->child == NULL) mandoc_vmsg(MANDOCERR_PAR_SKIP, man->parse, n->line, n->pos, "%s empty", man_macronames[n->tok]); |