Fix a bunch of man pages to stop abusing the .Nm macro, along

with some other minor fixes for some problems I noticed
while making these changes.

Pointed out by:	bde

1 files changed, 4 insertions, 4 deletions

diff --git a/share/man/man4/ip.4 b/share/man/man4/ip.4
index 467fcca..0ec2961 100644
--- a/share/man/man4/ip.4
+++ b/share/man/man4/ip.4
@@ -145,18 +145,18 @@ use the default range of values, normally
 through
 .Dv IPPORT_RESERVED .
 This is adjustable through the sysctl setting:
-.Nm net.inet.ip.portrange.first
+.Sy net.inet.ip.portrange.first
 and
-.Nm net.inet.ip.portrange.last .
+.Sy net.inet.ip.portrange.last .
 .It Dv IP_PORTRANGE_HIGH
 use a high range of values, normally
 .Dv IPPORT_HIFIRSTAUTO
 and
 .Dv IPPORT_HILASTAUTO .
 This is adjustable through the sysctl setting:
-.Nm net.inet.ip.portrange.hifirst
+.Sy net.inet.ip.portrange.hifirst
 and
-.Nm net.inet.ip.portrange.hilast .
+.Sy net.inet.ip.portrange.hilast .
 .It Dv IP_PORTRANGE_LOW
 use a low range of ports, which are normally restricted to
 privileged processes on