FIXW                                                               Menu: WEDIT
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Fixes the corners of a specified wall with all its neighbors, closing its open
end edges.

        1. * (IND) axis to fix
        2. * (Y/N) confirm choice

Description:
This command fixes all the corners of a specified wall. Standard wall corners
are created. If the wall is not connected, this command closes its open edges.
Only wall corners which are displayed on the screen may be fixed.
Indicate (and confirm) the axis of the wall you want to fix. You may fix
additional walls until you enter a new command.
