In Snow Leopard and prior, when clsoing a window with unsaved changes, the system would suggest to either save, cancel or discard the changes from keyboard shortcuts. You could:
- save return
- cancel ⌘+.
- discard the changes ⌘+D.
The Lion save dialog that gets summoned instead of the "Would you like to save?" dialog works differently:
⌘+. and return still work1, but ⌘+D has no effect.
Is there a new keyboard shortcut to discard?
1. I'm not in front of my Mac right now; IIRC they work, but maybe I'm wrong.