fix a sentence that used unusual terminology, the wrong macro,

and broken delimiter syntax; found with mandoc -Tlint

diff --git a/lib/libc/rpc/xdr.3 b/lib/libc/rpc/xdr.3
index 147dc30..603dba8 100644 (file)
--- a/lib/libc/rpc/xdr.3
+++ b/lib/libc/rpc/xdr.3
@@ -1,4 +1,4 @@
-.\"    $OpenBSD: xdr.3,v 1.26 2015/11/10 23:48:18 jmc Exp $
+.\"    $OpenBSD: xdr.3,v 1.27 2017/06/10 13:24:03 schwarze Exp $
 .\" Mostly converted to mandoc by Theo de Raadt, Tue Feb 24 04:04:46 MST 1998
 .\"
 .\" Copyright (c) 2010, Oracle America, Inc.
@@ -30,7 +30,7 @@
 .\"   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 .\"   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: November 10 2015 $
+.Dd $Mdocdate: June 10 2017 $
 .Dt XDR_ARRAY 3
 .Os
 .Sh NAME
@@ -495,9 +495,10 @@ The parameter
 .Fa choices
 is a pointer to an array of
 .Li struct xdr_discrim
-structures.
-Each structure contains an ordered pair of
-.Ft [ value , proc ].
+structures, containing the two members
+.Fa value
+and
+.Fa proc .
 If the union's discriminant is equal to the associated
 .Fa value ,
 then the