Fixed an unused-variable compiler warning.  Thanks to Seth Spitzer <sspitzer@netscape.com> for the fix.
Fixed an unused-variable compiler warning.  Thanks to
Seth Spitzer <sspitzer@netscape.com> for the fix.

makotokato/nsprpub,makotokato/nsprpub,makotokato/nsprpub,makotokato/nsprpub,makotokato/nsprpub