[Freeciv-Dev] air unit goto broken (PR#435)

[jjm@xxxxxxxxxxxx]

Full_Name: Jeff Mallatt
Version: CVS
Distribution: Built from source
Client: Both (or N/A)
OS: Linux
Submission from: (NULL) (205.181.148.180)


In some cases (I have a demo save-file) air/nuke units don't goto
correctly:

- They go to intermediate cities when the destination is already
  within range (and, closer than the intermediate city).

- They follow railraods!