===================================================================
RCS file: /cvs/mandoc/mandoc.1,v
retrieving revision 1.196
retrieving revision 1.197
diff -u -p -r1.196 -r1.197
--- mandoc/mandoc.1	2017/06/08 00:23:30	1.196
+++ mandoc/mandoc.1	2017/06/10 01:48:53	1.197
@@ -1,4 +1,4 @@
-.\"	$Id: mandoc.1,v 1.196 2017/06/08 00:23:30 schwarze Exp $
+.\"	$Id: mandoc.1,v 1.197 2017/06/10 01:48:53 schwarze Exp $
 .\"
 .\" Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
 .\" Copyright (c) 2012, 2014-2017 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 8 2017 $
+.Dd $Mdocdate: June 10 2017 $
 .Dt MANDOC 1
 .Os
 .Sh NAME
@@ -798,6 +798,11 @@ number.
 Do not use punctuation at the end of an
 .Ic \&Nd
 block.
+.It Sy "no blank before trailing delimiter"
+The last argument of a macro that supports trailing delimiter
+arguments is longer than one byte and ends with a trailing delimiter.
+Consider inserting a blank such that the delimiter becomes a separate
+argument, thus moving it out of the scope of the macro.
 .El
 .Ss Warnings related to the document prologue
 .Bl -ohang