Bug 165859: fixed the problem that 'collection' was destroyed twice on error in nssTrustDomain_FindCertificateByIssuerAndSerialNumber.
Bug 165859: fixed the problem that 'collection' was destroyed twice on
error in nssTrustDomain_FindCertificateByIssuerAndSerialNumber.

nmav/nss,ekr/nss-old,nmav/nss,ekr/nss-old,ekr/nss-old,nmav/nss,ekr/nss-old,nmav/nss,ekr/nss-old,nmav/nss,nmav/nss,ekr/nss-old,nmav/nss,ekr/nss-old