Make some GCC versions less sad
GCC 4.9.2 (32bit system) doesn't seem to pick up the fact that the default clause in crypto_digest_algorithm_get_length() results in an abort() and complains that 'control reaches end of non-void function'.
GCC 4.9.2 (32bit system) doesn't seem to pick up the fact that the default clause in crypto_digest_algorithm_get_length() results in an abort() and complains that 'control reaches end of non-void function'.