From: op <op@openbsd.org>
Date: Wed, 10 May 2023 08:02:10 +0000 (+0000)
Subject: constify day, month and tz
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=4d138b8f3c0b6cf2f432ee5fe6ee47d8883fe340;p=openbsd

constify day, month and tz

spotted while diffing with -portable, where tz is marked as const.
ok tb@
---

diff --git a/usr.sbin/smtpd/to.c b/usr.sbin/smtpd/to.c
index 6e340ccde1a..4a5c692e950 100644
--- a/usr.sbin/smtpd/to.c
+++ b/usr.sbin/smtpd/to.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: to.c,v 1.48 2021/06/14 17:58:16 eric Exp $	*/
+/*	$OpenBSD: to.c,v 1.49 2023/05/10 08:02:10 op Exp $	*/
 
 /*
  * Copyright (c) 2009 Jacek Masiulaniec <jacekm@dobremiasto.net>
@@ -140,10 +140,10 @@ time_to_text(time_t when)
 {
 	struct tm *lt;
 	static char buf[40];
-	char *day[] = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
-	char *month[] = {"Jan","Feb","Mar","Apr","May","Jun",
+	const char *day[] = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
+	const char *month[] = {"Jan","Feb","Mar","Apr","May","Jun",
 			 "Jul","Aug","Sep","Oct","Nov","Dec"};
-	char *tz;
+	const char *tz;
 	long offset;
 
 	lt = localtime(&when);