/*
+ * Copyright notice from original mutt:
* Copyright (C) 1996-2000 Michael R. Elkins <me@mutt.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ *
+ * This file is part of mutt-ng, see http://www.muttng.org/.
+ * It's licensed under the GNU General Public License,
+ * please see the file GPL in the top level source directory.
*/
#if HAVE_CONFIG_H
#include "mutt.h"
#include "history.h"
+#include "lib/mem.h"
/* global vars used for the string-history routines */
prev = h->last - 1;
if (prev < 0)
prev = HistSize - 1;
- if (!h->hist[prev] || mutt_strcmp (h->hist[prev], s) != 0) {
- mutt_str_replace (&h->hist[h->last++], s);
+ if (!h->hist[prev] || safe_strcmp (h->hist[prev], s) != 0) {
+ str_replace (&h->hist[h->last++], s);
if (h->last > HistSize - 1)
h->last = 0;
}