There is the "Close Window Ctrl+W" from the Gwibber menu, which minimizes to tray (for me).
There is clicking on the X button on the window boarder, which minimizes to tray (for me).
Did I miss one? Is one of those not working correctly? Which one?
We are closing this bug report because it lacks the information we need to investigate the problem, as described in the previous comments. Please reopen it if you can give us the missing information, and don't hesitate to submit bug reports in the future. To reopen the bug report you can click on the current status, under the Status column, and change the Status back to "New". Thanks again!
Greg: Clicking the X button on the window border is currently closing gwibber for me. Want I should take a look at the destroy handler?
$ grep gwibber /etc/apt/sources.list.d/ppas.list && dpkg -l gwibber
deb http://ppa.launchpad.net/gwibber-daily/ppa/ubuntu jaunty main
deb-src http://ppa.launchpad.net/gwibber-daily/ppa/ubuntu jaunty main
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
||/ Name Version Description
+++-==============-==============-============================================
ii gwibber 2.0.0~bzr465-0 Open source microblogging client for GNOME
We should fix this for 1.0