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authorIngo Schwarze <schwarze@openbsd.org>2017-06-29 13:17:00 +0000
committerIngo Schwarze <schwarze@openbsd.org>2017-06-29 13:17:00 +0000
commit7ce799ea42df955972ae7d0c05eeb330a9864345 (patch)
treebdd6db53d3ef082f39bfdc88bf295b3e5c598e1c /mdoc.7
parent83eae95b1f484ce2385add3cd89048c3ba3da7f4 (diff)
downloadmandoc-7ce799ea42df955972ae7d0c05eeb330a9864345.tar.gz
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Clarify that .Ta as a line macro is a portability problem,
even though mandoc(1) handles it; triggered by a question from Yuri Pankov (illumos).
Diffstat (limited to 'mdoc.7')
-rw-r--r--mdoc.710
1 files changed, 5 insertions, 5 deletions
diff --git a/mdoc.7 b/mdoc.7
index f47dbbd6..8d373e98 100644
--- a/mdoc.7
+++ b/mdoc.7
@@ -1,4 +1,4 @@
-.\" $Id: mdoc.7,v 1.266 2017/06/24 13:49:29 schwarze Exp $
+.\" $Id: mdoc.7,v 1.267 2017/06/29 13:17:00 schwarze Exp $
.\"
.\" Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
.\" Copyright (c) 2010, 2011, 2013-2017 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: June 24 2017 $
+.Dd $Mdocdate: June 29 2017 $
.Dt MDOC 7
.Os
.Sh NAME
@@ -1850,10 +1850,10 @@ The tab cell delimiter may only be used within the
.Sx \&It
line itself; on following lines, only the
.Sx \&Ta
-macro can be used to delimit cells, and
+macro can be used to delimit cells, and portability requires that
.Sx \&Ta
-is only recognised as a macro when called by other macros,
-not as the first macro on a line.
+is called by other macros: some parsers do not recognize it when
+it appears as the first macro on a line.
.Pp
Note that quoted strings may span tab-delimited cells on an
.Sx \&It