lost patch to cleanup/cancel code?

[Joel Sherrill]

At least a week ago someone posted or email me a one line
patch to what I remember being the POSIX cancel or cleanup
routines.  But I can't find it anymore.  Could someone please
repost it so I can review and commit it?

THanks.

-- 
Joel Sherrill, Ph.D.             Director of Research & Development
joel at OARcorp.com                 On-Line Applications Research
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