Add SSL_shutdown to SSL_get_error's documentation

SSL_shutdown can fail if called during initialization, and in such case, it'll
add an error to the error queue. This adds SSL_shutdown to the list of functions
that should preceed the call to SSL_get_error.

CLA: trivial

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/7465)

diff --git a/doc/man3/SSL_get_error.pod b/doc/man3/SSL_get_error.pod
index 150dd50f702a5c6617110ba534310a50e0dd9730..8d081a5e0dd7893947b9507da3e25df6e8b073dc 100644 (file)
--- a/doc/man3/SSL_get_error.pod
+++ b/doc/man3/SSL_get_error.pod
@@ -14,9 +14,9 @@ SSL_get_error - obtain result code for TLS/SSL I/O operation
 
 SSL_get_error() returns a result code (suitable for the C "switch"
 statement) for a preceding call to SSL_connect(), SSL_accept(), SSL_do_handshake(),
-SSL_read_ex(), SSL_read(), SSL_peek_ex(), SSL_peek(), SSL_write_ex() or
-SSL_write() on B<ssl>.  The value returned by that TLS/SSL I/O function must be
-passed to SSL_get_error() in parameter B<ret>.
+SSL_read_ex(), SSL_read(), SSL_peek_ex(), SSL_peek(), SSL_shutdown(),
+SSL_write_ex() or SSL_write() on B<ssl>.  The value returned by that TLS/SSL I/O
+function must be passed to SSL_get_error() in parameter B<ret>.
 
 In addition to B<ssl> and B<ret>, SSL_get_error() inspects the
 current thread's OpenSSL error queue.  Thus, SSL_get_error() must be