add missing "pp." to .%P macro;

reported by Fabio Scotoni <fabio at esse dot ch>

diff --git a/eqn.7 b/eqn.7
index 244903c56fe94702dbca3f6d62a70e85fc934da7..c9fe483b171997f9fd4a637962201e43b9211889 100644 (file)
--- a/eqn.7
+++ b/eqn.7
@@ -1,4 +1,4 @@
-.\"    $Id: eqn.7,v 1.37 2017/09/04 10:35:27 schwarze Exp $
+.\"    $Id: eqn.7,v 1.38 2019/04/23 17:57:49 schwarze Exp $
 .\"
 .\" Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv>
 .\" Copyright (c) 2014 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: September 4 2017 $
+.Dd $Mdocdate: April 23 2019 $
 .Dt EQN 7
 .Os
 .Sh NAME
@@ -470,7 +470,7 @@ commands are also ignored.
 .%T System for Typesetting Mathematics
 .%J Communications of the ACM
 .%V 18
-.%P 151\(en157
+.%P pp. 151\(en157
 .%D March, 1975
 .Re
 .Rs