Suppress unused variable when OS does not support setuid.

Authored by ezyang on Sep 17 2013, 9:59 PM.

Description

Suppress unused variable when OS does not support setuid.

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>

Details

Committed
ezyangSep 17 2013, 9:59 PM
Pushed
bgamariAug 25 2016, 1:39 PM
Parents
rGHCDIFFf4046b508a5a: Change role annotation syntax.
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