[ccan] [PATCH] bitmap: use unsigned int for iterating over bitmap words

[David Gibson]

On Mon, Mar 10, 2014 at 11:04:50AM -0400, Emilio G. Cota wrote:
> From: "Emilio G. Cota" <cota at braap.org>
> 
> Bitmap words (e.g. resulting from BITMAP_{N,HEAD}WORDS) are of
> unsigned type.
> 
> Use "unsigned int" to iterate over bitmap words to avoid comparisons
> between signed and unsigned expressions. GCC otherwise warns about
> these when -Wsign-compare is enabled.
> 
> Signed-off-by: Emilio G. Cota <cota at braap.org>

Applied, thanks.

-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/~dgibson
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