the combined host file can't reduce.

[2ndalpha]

What steps will reproduce the problem?

1. create a combined host file.
2. add some local (maybe remote) file in this file.
3. delete some one host in the combined file.

What is the expected output? What do you see instead? It should could be deleted, but only can add, can't delete any one line.

What version of the product are you using? On what operating system? version 0.7 OS X 10.8.4