isisd: Even after configuring "no hostname dynamic", the topology still displays the hostname.

[zhou-run]

The command "show isis topology" calls print_sys_hostname() to display the system ID or hostname, but it does not check the area->dynhostname flag.

Signed-off-by: zhou-run [email protected]

[zhou-run]

Squash to a single commit.

Done.

[donaldsharp]

The signed off line does not match the name and email address above. I would expect that they should be matching.

[zhou-run]

Let's clean up the commit message. Please enter the commit .... should not be there.

Done.

[zhou-run]

The signed off line does not match the name and email address above. I would expect that they should be matching.

Done.

[riw777]

@ton31337 can you unblock this? :-)

[ton31337]

@ton31337 can you unblock this? :-)

it's unblocked 🙂