XXX Remove nawk(1)

@@ -22,11 +22,10 @@
 #
 #
 # Copyright 1993-2003 Sun Microsystems, Inc.  All rights reserved.
 # Use is subject to license terms.
 # 
-#ident  "%Z%%M% %I%     %E% SMI"
 
 opts=""
 while getopts guplmsLv arg
 do
         if [ "$arg" = "?" ]; then

@@ -47,11 +46,11 @@
 differ="$1"; shift
 
 errlog=/tmp/protocmp.err.$$
 
 protocmp $opts "$@" 2>$errlog |
-        nawk -v old="$old" -v new="$new" -v differ="$differ" '
+        /usr/xpg4/bin/awk -v old="$old" -v new="$new" -v differ="$differ" '
         /^\**$/ {
                 next;
         }
         /^\* Entries/ {
                 category++;