Re: [PATCH] fsck: do not crash on tag objects which do not contain an empty line

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On Fri, 8 Jun 2007, Johan Herland wrote:

> I agree that we should fail gracefully, and my code is clearly not doing 
> that in this case. My bad.
> 
> But the code should also detect invalid tag objects, and in this case I'm 
> not yet convinced that the tag object causing the failure is in fact valid. 
> If someone can convince me that the blank line after headers is optional, 
> then I'll gladly fix the code.

That's irrelevant.

Because you are fed invalid data is no excuse for crashing.

Especially in a tool like fsck, you should _expect_ and cope with 
invalid data. That's why it exists in the first place: to identify such
data.


Nicolas
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