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| author | Ingo Schwarze <schwarze@openbsd.org> | 2011-11-03 20:48:52 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2011-11-03 20:48:52 +0000 |
| commit | 4c433934a384d19bd29d0468c0f871275f8c7fd0 (patch) | |
| tree | c884069bb1154d8b7b917d2845a33f2562ecfe01 /man_validate.c | |
| parent | 58cb4029b5bbf8bbd532e28dc63a27ce80b2c528 (diff) | |
| download | mandoc-4c433934a384d19bd29d0468c0f871275f8c7fd0.tar.gz | |
When .TH sets no data, leave the date field in the page footer blank,
do not use the current date. This removes a gratuitous output difference
with respect to groff.
ok kristaps@
Diffstat (limited to 'man_validate.c')
| -rw-r--r-- | man_validate.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/man_validate.c b/man_validate.c index 587436c4..4c1a72e9 100644 --- a/man_validate.c +++ b/man_validate.c @@ -415,10 +415,12 @@ post_TH(CHKARGS) if (n) n = n->next; - if (n) + if (n && n->string && '\0' != n->string[0]) { pos = n->pos; - m->meta.date = mandoc_normdate - (m->parse, n ? n->string : NULL, line, pos); + m->meta.date = mandoc_normdate + (m->parse, n->string, line, pos); + } else + m->meta.date = mandoc_strdup(""); /* TITLE MSEC DATE ->SOURCE<- VOL */ |