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2005-07-10 Yoshinori Okuji <okuji@enbug.org>

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* commands/ls.c (grub_ls_list_files): Check if *PATH is NUL
	instead of PATH is NULL.
This commit is contained in:
okuji 2005-07-10 07:02:48 +00:00
parent 68c864ebb6
commit 7224189a46
3 changed files with 103 additions and 55 deletions
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6
commands/ls.c
View file

@ -1,7 +1,7 @@
/* ls.c - command to list files and devices */
/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 2003 Free Software Foundation, Inc.
* Copyright (C) 2003,2005 Free Software Foundation, Inc.
*
* GRUB is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -189,7 +189,7 @@ grub_ls_list_files (const char *dirname, int longlist, int all, int human)
goto fail;
}
if (! path)
if (! *path)
{
if (grub_errno == GRUB_ERR_UNKNOWN_FS)
grub_errno = GRUB_ERR_NONE;
@ -228,7 +228,7 @@ grub_cmd_ls (struct grub_arg_list *state, int argc, char **args)
}
if (argc == 0)
grub_ls_list_disks (state[0].set);
grub_ls_list_disks (state[0].set);
else
grub_ls_list_files (args[0], state[0].set, state[2].set,
state[1].set);