RFR: 8129446: crash when reporting corrupted classfile

[Coleen Phillimore]

This looks good.

Thanks,
Coleen

On 6/22/15 4:25 PM, Kim Barrett wrote:
> Please review this fix to a recent change in the construction of an
> error message.  We enlarge the buffer for message construction to fit
> known messages, and also now use jio_snprintf to ensure we don't
> overrun the enlarged buffer.
>
> CR:
> https://bugs.openjdk.java.net/browse/JDK-8129446
>
> Webrev:
> http://cr.openjdk.java.net/~kbarrett/8129446/webrev.01/
>
> Testing:
> jprt, local jtreg
>