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On Apr 21, 2012, at 10:12 AM, Artem Bityutskiy wrote:

> Looks good. I wonder, does it fix a real-life issue or you spotted this
> place while reviewing/fixing warnings/other janitor type of work?

Thanks for reviewing. ;-)

The patch tries to fix a warning issued by a homemade static analysis
tool that looks for integer overflows.

- xi