===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/awk/parse.c,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -r1.5 -r1.6
--- src/usr.bin/awk/parse.c	2001/09/08 00:12:40	1.5
+++ src/usr.bin/awk/parse.c	2002/12/19 21:24:28	1.6
@@ -1,4 +1,4 @@
-/*	$OpenBSD: parse.c,v 1.5 2001/09/08 00:12:40 millert Exp $	*/
+/*	$OpenBSD: parse.c,v 1.6 2002/12/19 21:24:28 millert Exp $	*/
 /****************************************************************
 Copyright (C) Lucent Technologies 1997
 All Rights Reserved
@@ -254,7 +254,7 @@
 	dprintf( ("defining func %s (%d args)\n", v->nval, n) );
 }
 
-int isarg(char *s)		/* is s in argument list for current function? */
+int isarg(const char *s)		/* is s in argument list for current function? */
 {			/* return -1 if not, otherwise arg # */
 	extern Node *arglist;
 	Node *p = arglist;