Hi,

Somewhere between 5294 and 5313, the debugger stopped showing 
temps in DoIts.  For example, executing this in a workspace

| a i |
a _ #(1 2).
i _ 3.
a at: i

doesn't allow 'a' and 'i' to be seen in UndefinedObject>>DoIt.  Temps
work fine when debugging the rest of the stack.  I'm guessing that it
has something to do with Anthony's stack changes.

Thanks,
Joshua