Fix typos

doc/man/man1/ldapwhoami.1

@@ -29,7 +29,7 @@ ldapwhoami \- LDAP who am i? tool
 [\c
 .BI \-p \ ldapport\fR]
 [\c
-.BR \-O \ security-properties ]
+.BI \-O \ security-properties\fR]
 [\c
 .BR \-I ]
 [\c
@@ -65,7 +65,7 @@ Run in verbose mode, with many diagnostics written to standard output.
 .TP
 .BI \-d \ debuglevel
 Set the LDAP debugging level to \fIdebuglevel\fP.
-.B ldapcompare
+.B ldapwhoami
 must be compiled with LDAP_DEBUG defined for this option to have any effect.
 .TP
 .B \-x