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Re: [Libvir] [PATCH] avoid problems with sign-extended "char" operand to is* functions



On Thu, Apr 24, 2008 at 10:01:10PM +0200, Jim Meyering wrote:
> I spotted this in existing code while doing a review:
> These uses all cause trouble if the byte in question has a value
> larger than 127 and the "char" type is signed.

Looks fine by me.

Dan.
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