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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2016-12-28 17:34:18 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2016-12-28 17:34:18 +0000 |
| commit | 680c932a062c93aa4d054794539b762b8c62b781 (patch) | |
| tree | ee7554c1bc5f564cf720259e483a9c5913b549f2 /mandoc.1 | |
| parent | 296ca97e61f5c92e7b681de5cfbefd00df41afe0 (diff) | |
| download | mandoc-680c932a062c93aa4d054794539b762b8c62b781.tar.gz mandoc-680c932a062c93aa4d054794539b762b8c62b781.tar.zst mandoc-680c932a062c93aa4d054794539b762b8c62b781.zip | |
Make the second, section number argument of .Xr mandatory.
In fact, we have been requiring it for many years.
The only reason to not warn when it was missing
was excessive traditionalism - it was optional in 4.4BSD.
Diffstat (limited to 'mandoc.1')
| -rw-r--r-- | mandoc.1 | 11 |
1 files changed, 9 insertions, 2 deletions
@@ -1,4 +1,4 @@ -.\" $Id: mandoc.1,v 1.164 2015/11/05 17:47:51 schwarze Exp $ +.\" $Id: mandoc.1,v 1.165 2016/12/28 17:34:18 schwarze Exp $ .\" .\" Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> .\" Copyright (c) 2012, 2014, 2015 Ingo Schwarze <schwarze@openbsd.org> @@ -15,7 +15,7 @@ .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. .\" -.Dd $Mdocdate: November 5 2015 $ +.Dd $Mdocdate: December 28 2016 $ .Dt MANDOC 1 .Os .Sh NAME @@ -1147,6 +1147,13 @@ macro is immediately followed by an .Ic \&Re macro on the next input line. Such an empty block does not produce any output. +.It Sy "missing section argument" +.Pq mdoc +An +.Ic \&Xr +macro lacks its second, section number argument. +The first argument, i.e. the name, is printed, but without subsequent +parantheses. .It Sy "missing -std argument, adding it" .Pq mdoc An |