[Bug 334240] double free in nsslowkey_ConvertToPublicKey if SECITEM_CopyItem or SECITEM_CopyItem fail. r=nelson
[Bug 334240] double free in nsslowkey_ConvertToPublicKey if SECITEM_CopyItem or SECITEM_CopyItem fail. r=nelson

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