if (!key_fingerprint(k, h, &kf))
die(EXIT_FAILURE, "key has no fingerprintable components (as filtered)");
fpr = GH_DONE(h, 0);
if (!key_fingerprint(k, h, &kf))
die(EXIT_FAILURE, "key has no fingerprintable components (as filtered)");
fpr = GH_DONE(h, 0);