354403:: nssList_CreateIterator returns pointer to a freed memory if the function fails to allocate a lock. r=nelson
354403:: nssList_CreateIterator returns pointer to a freed memory if the function fails to allocate a lock. r=nelson

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