diff options
Diffstat (limited to 'roff_html.c')
| -rw-r--r-- | roff_html.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/roff_html.c b/roff_html.c index 533fb9b7..3e30aa14 100644 --- a/roff_html.c +++ b/roff_html.c @@ -17,6 +17,7 @@ #include <sys/types.h> #include <assert.h> +#include <stddef.h> #include "roff.h" #include "out.h" @@ -30,6 +31,7 @@ static void roff_html_pre_br(ROFF_HTML_ARGS); static const roff_html_pre_fp roff_html_pre_acts[ROFF_MAX] = { roff_html_pre_br, /* br */ + NULL, /* ft */ }; @@ -37,7 +39,8 @@ void roff_html_pre(struct html *h, const struct roff_node *n) { assert(n->tok < ROFF_MAX); - (*roff_html_pre_acts[n->tok])(h, n); + if (roff_html_pre_acts[n->tok] != NULL) + (*roff_html_pre_acts[n->tok])(h, n); } static void |