bzr push from light checkout of treeless branch to another local dir does not create working tree

[Alexander Belchenko]

C:\Temp\6>bzr colo-init

C:\Temp\6>bzr info
Lightweight checkout (format: pack-0.92)
Location:
  light checkout root: .
   checkout of branch: .bzr/branches/trunk
    shared repository: .bzr/branches

C:\Temp\6>bzr mkdir foo
added foo

C:\Temp\6>bzr ci -m1
Committing to: C:/Temp/6/.bzr/branches/trunk/
added foo
Committed revision 1.

C:\Temp\6>bzr push C:\Temp\7
Created new branch.

C:\Temp\7>bzr info
Repository branch (format: 1.14)
Location:
  shared repository: .
  repository branch: .

Why bzr uses --no-trees policy of source branch? There is light checkout actually, so there is working tree actually.

[Alexander Belchenko (bialix)]

The bug is almost harmless(?), at least for me, but creates wtf moment.