diff options
Diffstat (limited to 'mdoc_macro.c')
| -rw-r--r-- | mdoc_macro.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/mdoc_macro.c b/mdoc_macro.c index 8bc79919..18f1df58 100644 --- a/mdoc_macro.c +++ b/mdoc_macro.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_macro.c,v 1.177 2015/02/06 01:07:22 schwarze Exp $ */ +/* $Id: mdoc_macro.c,v 1.178 2015/02/06 03:38:45 schwarze Exp $ */ /* * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010, 2012-2015 Ingo Schwarze <schwarze@openbsd.org> @@ -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)) |