If something was "present in all versions" of SSLeay, or if it was
added to a version of SSLeay (and therefore predates OpenSSL),
remove mention of it. Documentation history now starts with OpenSSL.
Remove mention of all history before OpenSSL 0.9.8, inclusive.
Remove all AUTHOR sections.
Reviewed-by: Tim Hudson <tjh@openssl.org>
L<foo|foo> is sub-optimal If the xref is the same as the title,
which is what we do, then you only need L<foo>. This fixes all
1457 occurrences in 349 files. Approximately. (And pod used to
need both.)
Reviewed-by: Richard Levitte <levitte@openssl.org>
Don't check for NULL before calling a free routine. This gets X509_.*free:
x509_name_ex_free X509_policy_tree_free X509_VERIFY_PARAM_free
X509_STORE_free X509_STORE_CTX_free X509_PKEY_free
X509_OBJECT_free_contents X509_LOOKUP_free X509_INFO_free
Reviewed-by: Richard Levitte <levitte@openssl.org>
