summaryrefslogtreecommitdiffstats
path: root/mdoc_html.c
diff options
context:
space:
mode:
Diffstat (limited to 'mdoc_html.c')
-rw-r--r--mdoc_html.c20
1 files changed, 11 insertions, 9 deletions
diff --git a/mdoc_html.c b/mdoc_html.c
index 8812c02a..10c9a942 100644
--- a/mdoc_html.c
+++ b/mdoc_html.c
@@ -1603,20 +1603,22 @@ mdoc_sp_pre(MDOC_ARGS)
static int
mdoc_lk_pre(MDOC_ARGS)
{
- const struct mdoc_node *nn;
- struct htmlpair tag[2];
+ struct htmlpair tag[2];
+
+ if (NULL == (n = n->child))
+ return(0);
- nn = n->child;
+ assert(MDOC_TEXT == n->type);
PAIR_CLASS_INIT(&tag[0], "link-ext");
- PAIR_HREF_INIT(&tag[1], nn->string);
- print_otag(h, TAG_A, 2, tag);
+ PAIR_HREF_INIT(&tag[1], n->string);
- if (NULL == nn || NULL == nn->next)
- return(1);
+ print_otag(h, TAG_A, 2, tag);
- for (nn = nn->next; nn; nn = nn->next)
- print_text(h, nn->string);
+ for (n = n->next; n; n = n->next) {
+ assert(MDOC_TEXT == n->type);
+ print_text(h, n->string);
+ }
return(0);
}