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| author |   Kristaps Dzonsons <kristaps@bsd.lv> | 2010-04-06 11:28:17 +0000 |
|---|---|---|
| committer | Kristaps Dzonsons <kristaps@bsd.lv> | 2010-04-06 11:28:17 +0000 |
| commit | 80afe8e5f638df0bd4a6db2145ae2babd9ede57d (patch) | |
| tree | b5184c1937b02ef44c242c520f8e51e84d2a3655 /mdoc_validate.c | |
| parent | 5c1741ee5854b0a14d5daee8a6b5a0a8616c4692 (diff) | |
| download | mandoc-80afe8e5f638df0bd4a6db2145ae2babd9ede57d.tar.gz mandoc-80afe8e5f638df0bd4a6db2145ae2babd9ede57d.tar.zst mandoc-80afe8e5f638df0bd4a6db2145ae2babd9ede57d.zip | |
Let `Bl' accept arguments on the head line with a warning (these are ignored in the front-end device) (noted by Theo de Raadt).
Diffstat (limited to 'mdoc_validate.c')
| -rw-r--r-- | mdoc_validate.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/mdoc_validate.c b/mdoc_validate.c index a08ca405..a60a5e99 100644 --- a/mdoc_validate.c +++ b/mdoc_validate.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_validate.c,v 1.63 2010/04/03 14:25:12 kristaps Exp $ */ +/* $Id: mdoc_validate.c,v 1.64 2010/04/06 11:28:17 kristaps Exp $ */ /* * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se> * @@ -1103,8 +1103,9 @@ post_bl_head(POST_ARGS) if (n->args->argv[i].arg == MDOC_Column) break; - if (i == (int)n->args->argc) - return(1); + if (i == (int)n->args->argc && n->nchild) + return(warn_count(mdoc, "==", 0, + "line arguments", n->nchild)); if (n->args->argv[i].sz && mdoc->last->child) return(mdoc_nerr(mdoc, n, ECOLMIS)); |