Hey guys, sort of just a funny little bug I seemed to come across, but I'm trying to verify it's "buggedness" here

Anyhow, this will work with most any type of window I've used it on (channel windows, @custom_windows, etc).
1.) First, open a window, be it a chat room, custom one, whatever.
2.) Next, type: /window -h <window.name>. For instance, I did: /window -h #Test.
If you have the treeview toolbar open on the left, you will notice that the window gets removed from the list. This window will also disappear from the switchbar, too.
3.) Next is the pickle: If I type '/window -a <window>' or '/window -r <window>', the window will reappear, however, it's name does not show up back in the treeview window list, as well as the switchbar. Pretty odd, however, it does show in the 'Window' menu at the top of mIRC.
Anyhow, not really a 'major' issue, just something I stumbled across. Can anyone else verify?