Possible bug?

[Fred Bone]

Gnucash 2.2.9 for Windows, running on WinXP-SP3.

My File history (the list between the Properties and Close items on the 
File menu) shows 4 files, named: accounts-2, thing, eurotest-b and 
eurotest respectively. accounts-2 is the current file (and the only one 
with real data, as the more astute may have guessed).

Procedure:
* After modifying some data, issue File->1 to request re-read of the 
current file.
* Dialog box pops up: "Save the file? If you don't save ..."
* Hit "Cancel"
* File history no longer shows the current file.

Note that File->Open... produces the same confirmation dialog box, but 
does not yield the same result on cancel (i.e. File menu unchanged, as I 
would expect).

I think this is a bug, but perhaps it's a feature?