Is there a way to get out of gmc hangs?

[Toralf Lund <toralf kscanners com>]

Sometimes the entire desktop will hang because I'm trying to access a
file system on a host that is down or similar. Is there a way out of
this, except logging out and back in or restarting gmc by hand?

And of course, I'm a bit disappointed that failure to open one file or
directory will cause _everything_ to freeze...
--
Toralf Lund <toralf@kscanners.no>   +47 66 85 51 22
Kongsberg Scanners AS               +47 66 85 51 00 (switchboard)
http://www.kscanners.no/~toralf     +47 66 85 51 01 (fax)