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| author | Ingo Schwarze <schwarze@openbsd.org> | 2015-02-06 03:38:45 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2015-02-06 03:38:45 +0000 |
| commit | f1b8e7051e92af5f6c90c234ea75598ee7976318 (patch) | |
| tree | e89f39da84ae391f6274db2c8a96f024fdf27709 /mdoc_macro.c | |
| parent | 5c488f049fc8ba35c593e62595b53c5e7baf56f8 (diff) | |
| download | mandoc-f1b8e7051e92af5f6c90c234ea75598ee7976318.tar.gz | |
better handle .Fo and .Fd without argument
better handle .Fo with more than one argument
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)) |