[Opera-Linux] trashcan..

[Tom]

I'm running Opera 9.51, build 2061 for Linux.

I've recently lost my "trashcan" icon from the right-hand end of the tab
bar.  I have looked through the GUI settings and about:config and
haven't been able to locate a means of recovering this useful feature.

I sometimes want to return to a recently closed tab and the trash list
is the quickest way for me to find it.

Any suggestions?
-- 
Tom