Re: jobs: Don't attempt to access job table for job %0

[Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>]

On Thu, Dec 10, 2015 at 08:59:34AM +0100, Tobias Klauser wrote:
> If job %0 is (mistakenly) specified, an out-of-bounds access to the
> jobtab occurs in function getjob() if num = 0:
> 
> 	jp = jobtab + 0 - 1
> 
> Fix this by checking that the job number is larger than 0 before
> accessing the jobtab.
> 
> Signed-off-by: Tobias Klauser <tklauser@xxxxxxxxxx>

Patch applied.  Thanks!
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Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
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