Remove $FreeBSD$: alt one-line .c pattern

Remove /^\s*__RCSID\("\$FreeBSD\$"\);\n/

sbin/routed/rtquery/rtquery.c

@@ -62,7 +62,6 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 1988, 1993\n"
 #ifdef __NetBSD__
 __RCSID("$NetBSD$");
 #elif defined(__FreeBSD__)
-__RCSID("$FreeBSD$");
 #else
 __RCSID("$Revision: 2.26 $");
 #ident "$Revision: 2.26 $"

usr.bin/nl/nl.c

@@ -34,7 +34,6 @@
 __COPYRIGHT(
 "@(#) Copyright (c) 1999\
  The NetBSD Foundation, Inc.  All rights reserved.");
-__RCSID("$FreeBSD$");
 #endif    
 
 #include <sys/types.h>

usr.sbin/lastlogin/lastlogin.c

@@ -35,7 +35,6 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$FreeBSD$");
 __RCSID("$NetBSD: lastlogin.c,v 1.4 1998/02/03 04:45:35 perry Exp $");
 #endif