--- cmd/gvpr/gvpr.1.orig	Fri Mar 10 09:04:33 2006
+++ cmd/gvpr/gvpr.1	Fri Mar 10 09:04:52 2006
@@ -1,3 +1,12 @@
+.de EX
+.fam C
+.nf
+..
+.de EE
+.fam
+.fi
+..
+
 .TH GVPR 1 "14 November 2003"
 .SH NAME
 gvpr \- graph pattern scanning and processing language