Revert "Fixed gcc warning under OS X"
Revert "Fixed gcc warning under OS X"

This reverts commit 54a82c6d18fec1ee1984f2cd5973f8f648939196.

mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs