In -Ttree output mode, show the BROKEN node flag and

provide a -Onoval output option to show the unvalidated tree.

1 files changed, 15 insertions, 2 deletions

diff --git a/mandoc.1 b/mandoc.1
index 91f5287b..45615d5d 100644
--- a/mandoc.1
+++ b/mandoc.1
@@ -1,4 +1,4 @@
-.\"	$Id: mandoc.1,v 1.173 2017/01/31 19:44:04 schwarze Exp $
+.\"	$Id: mandoc.1,v 1.174 2017/02/10 15:45:28 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: January 31 2017 $
+.Dd $Mdocdate: February 10 2017 $
 .Dt MANDOC 1
 .Os
 .Sh NAME
@@ -538,6 +538,8 @@ A closing parenthesis if the node is a closing delimiter.
 .It
 A full stop if the node ends a sentence.
 .It
+BROKEN if the node is a block broken by another block.
+.It
 NOSRC if the node is not in the input file,
 but automatically generated from macros.
 .It
@@ -545,6 +547,17 @@ NOPRT if the node is not supposed to generate output
 for any output format.
 .El
 .El
+.Pp
+The following
+.Fl O
+argument is accepted:
+.Bl -tag -width Ds
+.It Cm noval
+Skip validation and show the unvalidated syntax tree.
+This can help to find out whether a given behaviour is caused by
+the parser or by the validator.
+Meta data is not available in this case.
+.El
 .Sh ENVIRONMENT
 .Bl -tag -width MANPAGER
 .It Ev MANPAGER