diff options
Diffstat (limited to 'mdoc_validate.c')
| -rw-r--r-- | mdoc_validate.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/mdoc_validate.c b/mdoc_validate.c index 46849243..a50e820b 100644 --- a/mdoc_validate.c +++ b/mdoc_validate.c @@ -1095,22 +1095,23 @@ post_bl_head(POST_ARGS) { int i; const struct mdoc_node *n; + const struct mdoc_argv *a; n = mdoc->last->parent; assert(n->args); - for (i = 0; i < (int)n->args->argc; i++) - if (n->args->argv[i].arg == MDOC_Column) - break; - - 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)); + for (i = 0; i < (int)n->args->argc; i++) { + a = &n->args->argv[i]; + if (a->arg == MDOC_Column) { + if (a->sz && mdoc->last->nchild) + return(mdoc_nerr(mdoc, n, ECOLMIS)); + return(1); + } + } - return(1); + if (0 == (i = mdoc->last->nchild)) + return(1); + return(warn_count(mdoc, "==", 0, "line arguments", i)); } |