ipfilter(4): Fix a couple of typos in the manual pages

- s/heirarchical/hierarchical/
- s/itnerface/interface/
- s/conjuction/conjunction/

MFC after:	3 days

2 files changed, 3 insertions, 3 deletions

diff --git a/sbin/ipf/ippool/ippool.5 b/sbin/ipf/ippool/ippool.5
index 1ab8681bef8b..ae6c4b919940 100644
--- a/sbin/ipf/ippool/ippool.5
+++ b/sbin/ipf/ippool/ippool.5
@@ -34,7 +34,7 @@ pool
 .IP
 address pools - are an alternative to hash tables that can perform just
 as well in most circumstances. In addition, the address pools allow for
-heirarchical matching, so it is possible to define a subnet as matching
+hierarchical  matching, so it is possible to define a subnet as matching
 but then exclude specific addresses from it.
 .SS
 Evolving Configuration
@@ -170,7 +170,7 @@ necessary to list each host to be used explicitly. Expressing a
 collection of hosts as a range or a subnet is not supported. With each
 address it is also possible to specify a network interface name. The
 network interface name is ignored by NAT when using destination lists.
-The network itnerface name is currently only used with policy based
+The network interface name is currently only used with policy based
 routing (use of "to"/"dup-to" in ipf.conf(5)).
 .PP
 Unlike the other directives that can be expressed in this file, destination
diff --git a/sbin/ipf/ippool/ippool.8 b/sbin/ipf/ippool/ippool.8
index c879c97b01dd..f1d0aed09d9d 100644
--- a/sbin/ipf/ippool/ippool.8
+++ b/sbin/ipf/ippool/ippool.8
@@ -120,7 +120,7 @@ When parsing a configuration file, rather than load new pool data into the
 kernel, unload it.
 .TP
 .B -D
-When used in conjuction with -l, dump the ippool configuration to stdout in
+When used in conjunction with -l, dump the ippool configuration to stdout in
 a format that can be subsequently used as input into ippool -f.
 .TP
 .SH FILES