[PATCH 07/12] commands/umount: Return real error code if "umount" fail

[Sascha Hauer]

On Sat, Apr 12, 2014 at 12:11:00PM +0400, Alexander Shiyan wrote:
> Signed-off-by: Alexander Shiyan <shc_work at mail.ru>
> ---
>  commands/umount.c | 7 +++----
>  1 file changed, 3 insertions(+), 4 deletions(-)
> 
> diff --git a/commands/umount.c b/commands/umount.c
> index e6de1bc..8dcf7f0 100644
> --- a/commands/umount.c
> +++ b/commands/umount.c
> @@ -28,11 +28,10 @@ static int do_umount(int argc, char *argv[])
>  	if (argc != 2)
>  		return COMMAND_ERROR_USAGE;
>  
> -	if ((ret = umount(argv[1]))) {
> +	if ((ret = umount(argv[1])))
>  		perror("umount");
> -		return 1;
> -	}

Here perror() also should be removed.

Sascha

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