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* util/grub-probe.c (probe): Don't crash on canonicalize_file_name

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failure.
	Put back lost PRINT_DRIVE.
This commit is contained in:
Richard Laager 2012-02-03 11:02:06 +01:00 • committed by Vladimir 'phcoder' Serbinenko
parent e9084abefd
commit 65f08dbfe0
3 changed files with 19 additions and 4 deletions
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12
util/grub-probe.c
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@ -323,6 +323,8 @@ probe (const char *path, char **device_names, char delim)
if (path != NULL)
{
grub_path = canonicalize_file_name (path);
if (! grub_path)
grub_util_error (_("failed to get canonical path of %s"), path);
device_names = grub_guess_root_devices (grub_path);
free (grub_path);
}
@ -358,6 +360,16 @@ probe (const char *path, char **device_names, char delim)
}
*curdrive = 0;
if (print == PRINT_DRIVE)
{
for (curdrive = drives_names; *curdrive; curdrive++)
{
printf ("(%s)", *curdrive);
putchar (delim);
}
goto end;
}
if (print == PRINT_FS || print == PRINT_FS_UUID
|| print == PRINT_FS_LABEL)
{