[PATCH] fix exit codes on ignore errors with -a

[Denys Vlasenko]

On Monday 31 March 2014 22:07, Tito wrote:
> Hi,
> this patch fixes a minor error on exit codes in swapon/swapoff
> when the -a switch is set: real swapon/swapoff -a  returns 0
> on ignored errors.

Applied, thanks!