/* guestfish - the filesystem interactive shell
- * Copyright (C) 2009 Red Hat Inc.
+ * Copyright (C) 2009 Red Hat Inc.
*
* 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
#include "fish.h"
int
-do_echo (const char *cmd, int argc, char *argv[])
+run_echo (const char *cmd, size_t argc, char *argv[])
{
- int i;
+ size_t i;
for (i = 0; i < argc; ++i) {
if (i > 0) printf (" ");