12743 man page spelling mistakes

*** 212,228 ****
         dns_lookup_kdc
  
             Indicates whether DNS SRV records need to be used to locate the
             KDCs and the other servers for a realm, if they have not already
             been listed in the [realms] section. This option makes the machine
!            vulnerable to a certain type of DoS attack if somone spoofs the DNS
!            records and does a redirect to another server. This is, however, no
!            worse than a DoS, since the bogus KDC is unable to decode anything
!            sent (excepting the initial ticket request, which has no encrypted
!            data). Also, anything the fake KDC sends out isl not trusted
!            without verification (the local machine is unaware of the secret
!            key to be used). If dns_lookup_kdc is not specified but
             dns_fallback is, then that value is used instead. In either case,
             values (if present) in the [realms] section override DNS.
             dns_lookup_kdc is enabled by default.
  
  
--- 212,228 ----
         dns_lookup_kdc
  
             Indicates whether DNS SRV records need to be used to locate the
             KDCs and the other servers for a realm, if they have not already
             been listed in the [realms] section. This option makes the machine
!            vulnerable to a certain type of DoS attack if someone spoofs the
!            DNS records and does a redirect to another server. This is,
!            however, no worse than a DoS, since the bogus KDC is unable to
!            decode anything sent (excepting the initial ticket request, which
!            has no encrypted data). Also, anything the fake KDC sends out isl
!            not trusted without verification (the local machine is unaware of
!            the secret key to be used). If dns_lookup_kdc is not specified but
             dns_fallback is, then that value is used instead. In either case,
             values (if present) in the [realms] section override DNS.
             dns_lookup_kdc is enabled by default.
  
  
*** 1315,1320 ****
         The max_life and max_renewable_life options are obsolete and is removed
         in a future release of the Solaris operating system.
  
  
  
!                                November 26, 2017                  KRB5.CONF(4)
--- 1315,1320 ----
         The max_life and max_renewable_life options are obsolete and is removed
         in a future release of the Solaris operating system.
  
  
  
!                                  May 16, 2020                     KRB5.CONF(4)