diff options
Diffstat (limited to 'mdoc_macro.c')
| -rw-r--r-- | mdoc_macro.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/mdoc_macro.c b/mdoc_macro.c index dc710030..c22e61a1 100644 --- a/mdoc_macro.c +++ b/mdoc_macro.c @@ -1403,6 +1403,12 @@ in_line_eoln(MACRO_PROT_ARGS) rew_last(mdoc, mdoc->last->parent); } + if (buf[*pos] == '\0' && tok == MDOC_Fd) { + mandoc_msg(MANDOCERR_MACRO_EMPTY, mdoc->parse, + line, ppos, "Fd"); + return; + } + mdoc_argv(mdoc, line, tok, &arg, pos, buf); mdoc_elem_alloc(mdoc, line, ppos, tok, arg); if (parse_rest(mdoc, tok, line, pos, buf)) |