K 10
svn:author
V 4
ngie
K 8
svn:date
V 27
2016-05-14T23:13:23.579465Z
K 7
svn:log
V 239
Do minimal work necessary to cure a -Wunused-but-set-variable warning from gcc

How errno is saved before and restored after strtoul calls needs a rethink

MFC after: 1 week
Reported by: gcc 5.x
Sponsored by: EMC / Isilon Storage Division

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