opscode/chef — pull request #551 by sersut (2012-12-17 23:19:40+00:00)
Title: Reload original knife config after knife functional tests.

Tested by running knife unit test after knife functional test.

Remedy for spec/unit/knife/ssh_spec.rb:192:

1) Chef::Knife::Ssh#session_from_list uses the port from an ssh config file
Failure/Error: @knife.session.servers[0].port.should == 23
expected: 23
got: 31337 (using ==)