curl.1: minor edit of --ftp-ssl*

docs/curl.1

@@ -1228,13 +1228,14 @@ non-secure connection if the server doesn't support SSL/TLS.  See also
 \fI--ftp-ssl-control\fP and \fI--ssl-reqd\fP for different levels of
 encryption required. (Added in 7.20.0)
 
-This option was formerly known as \fI--ftp-ssl\fP (Added in 7.11.0) and that
-can still be used but will be removed in a future version.
+This option was formerly known as \fI--ftp-ssl\fP (Added in 7.11.0). That
+option name can still be used but will be removed in a future version.
 .IP "--ssl-reqd"
 (FTP, POP3, IMAP, SMTP) Require SSL/TLS for the connection.  Terminates the
 connection if the server doesn't support SSL/TLS. (Added in 7.20.0)
 
-This option was formerly known as \fI--ftp-ssl-reqd\fP (added in 7.15.5) and
+This option was formerly known as \fI--ftp-ssl-reqd\fP (added in 7.15.5). That
+option name can still be used but will be removed in a future version.
 .IP "--socks4 <host[:port]>"
 Use the specified SOCKS4 proxy. If the port number is not specified, it is
 assumed at port 1080. (Added in 7.15.2)