diff options
Diffstat (limited to 'usr.bin/mandoc/mdoc_html.c')
| -rw-r--r-- | usr.bin/mandoc/mdoc_html.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/usr.bin/mandoc/mdoc_html.c b/usr.bin/mandoc/mdoc_html.c index ab1250ee032..fad95b2d99c 100644 --- a/usr.bin/mandoc/mdoc_html.c +++ b/usr.bin/mandoc/mdoc_html.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_html.c,v 1.8 2010/03/02 00:38:59 schwarze Exp $ */ +/* $Id: mdoc_html.c,v 1.9 2010/04/03 17:06:19 schwarze Exp $ */ /* * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se> * @@ -753,6 +753,9 @@ mdoc_xr_pre(MDOC_ARGS) struct htmlpair tag[2]; const struct mdoc_node *nn; + if (NULL == n->child) + return(0); + PAIR_CLASS_INIT(&tag[0], "link-man"); if (h->base_man) { |