Please describe the problem:
Running GnuCash on my display and accessing the display remotely through Vino, if I hit Shift-Tab in an effort to move to the previous field, I am instead moved to the next field, as if I hadn't held down the Shift key at all.

When I run xev inside the Vino session and watch what happens when I hit Shift-Tab, what I see is:

Shift KeyPress
Shift KeyRelease
Tab KeyPress
Tab KeyRelease
Shift KeyPress

Note that, I didn't actually let go of the Shift key before hitting Tab, but that's what the events that Vino is sending to the X server say that I did.

In a local X session, xev reports this (correct) sequence of events:

Shift KeyPress
Tab KeyPress
Tab KeyRelease
Shift KeyRelease

I stumbled upon a comment in the Vino source code suggesting that it is trying to be smart about applying the Shift modifier to certain keys, but apparently it isn't smart enough :-).


Steps to reproduce:
See above.

Actual results:
See above.

Expected results:
See above.

Does this happen every time?
Yes.

Other information: