Remove this sentence:
authormiod <miod@openbsd.org>
Sat, 12 Jul 2014 21:08:53 +0000 (21:08 +0000)
committermiod <miod@openbsd.org>
Sat, 12 Jul 2014 21:08:53 +0000 (21:08 +0000)
commitb7a050572725231e1d31fa2284db308ecf55d63d
treefc8b709c9cca0c313e1efd1bdb06c098f598a0e6
parentd4c7cd03d53d3129d20ed9da0aa4e88a8b9ea8da
Remove this sentence:
``The probability that a randomly generated key is weak is -1/2^52,
  so it is not really worth checking for them.''

This kind of naively optimistic attitude is not compatible with security.
lib/libcrypto/doc/DES_set_key.pod
lib/libssl/src/doc/crypto/DES_set_key.pod