Robert Watson d53c5a8872 Rather than repeatedly setting and discarding local variable 'o' based
on the return values of various run-time sysctl additions, just ignore
the return value.

Found with:	Coverity Prevent(tm)
CID:		562
2007-05-27 18:54:58 +00:00
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2006-07-13 11:47:36 +00:00