Garnet doesn't know how to handle a display where the
display number is not 0. It loses the display number
when opening the display, and uses 0 instead of the
actual number.
This is easily reproduced by ssh'ing to another machine
with X11 forwarding. The display is usually
localhost:10.0 or so. Garnet doesn't use the 10 but
uses 0 instead.
Logged In: NO
See patch 1548994 for a patch that fixes this issue.