[src/trunk]: src/bin/sh constify

[yamt <yamt%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/3430701b72f7
branches:  trunk
changeset: 787344:3430701b72f7
user:      yamt <yamt%NetBSD.org@localhost>
date:      Wed Jun 12 01:36:52 2013 +0000

description:
constify

diffstat:

 bin/sh/redir.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (36 lines):

diff -r 0f78e2627af0 -r 3430701b72f7 bin/sh/redir.c
--- a/bin/sh/redir.c    Wed Jun 12 01:31:24 2013 +0000
+++ b/bin/sh/redir.c    Wed Jun 12 01:36:52 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: redir.c,v 1.33 2012/03/20 18:42:29 matt Exp $  */
+/*     $NetBSD: redir.c,v 1.34 2013/06/12 01:36:52 yamt Exp $  */
 
 /*-
  * Copyright (c) 1991, 1993
@@ -37,7 +37,7 @@
 #if 0
 static char sccsid[] = "@(#)redir.c    8.2 (Berkeley) 5/4/95";
 #else
-__RCSID("$NetBSD: redir.c,v 1.33 2012/03/20 18:42:29 matt Exp $");
+__RCSID("$NetBSD: redir.c,v 1.34 2013/06/12 01:36:52 yamt Exp $");
 #endif
 #endif /* not lint */
 
@@ -91,7 +91,7 @@
 int fd0_redirected = 0;
 
 STATIC void openredirect(union node *, char[10], int);
-STATIC int openhere(union node *);
+STATIC int openhere(const union node *);
 
 
 /*
@@ -256,7 +256,7 @@
  */
 
 STATIC int
-openhere(union node *redir)
+openhere(const union node *redir)
 {
        int pip[2];
        int len = 0;