tests: Rename 'error' to 'fail'.
* tests/gpgscm/tests.scm (error): Rename to 'fail'. 'error' is a primitive function (an opcode) of the TinySCHEME vm, and 'error' is also defined by R6RS. Better avoid redefining that. Fix all call sites. * tests/openpgp/4gb-packet.scm: Adapt. * tests/openpgp/decrypt-multifile.scm: Likewise. * tests/openpgp/ecc.scm: Likewise. * tests/openpgp/export.scm: Likewise. * tests/openpgp/gpgtar.scm: Likewise. * tests/openpgp/gpgv-forged-keyring.scm: Likewise. * tests/openpgp/import.scm: Likewise. * tests/openpgp/issue2015.scm: Likewise. * tests/openpgp/issue2346.scm: Likewise. * tests/openpgp/issue2419.scm: Likewise. * tests/openpgp/key-selection.scm: Likewise. * tests/openpgp/mds.scm: Likewise. * tests/openpgp/multisig.scm: Likewise. * tests/openpgp/setup.scm: Likewise. * tests/openpgp/signencrypt.scm: Likewise. * tests/openpgp/ssh-import.scm: Likewise. * tests/openpgp/tofu.scm: Likewise. * tests/openpgp/verify.scm: Likewise.
- Signed-off-by: Justus Winter <justus@g10code.com>