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Re: [PATCH] Invalidate header caches when spam rules change



Followup question on this.  Current hcache code uses four bytes of the
md5 hash of the header struct code as a "CRC" checksum.  This patch
keeps with that convention.  It's been suggested (on irc) that it would
be safer to use the full hash value -- presumably as a binary bitstring.
I don't have strong feelings either way, but:

1) do we want to change that?
2) do we change it before, after, or alongside this bugfix?

-- 
David Champion  *  dgc@xxxxxxxxxxxx  *  IT Services  *  University of Chicago