bug#11091: 24.0.94; emacsclient -t

[Stefan Monnier]

>>> I think that these limitations are not documented in the manual.  If
>>> so, could this be fixed, please?
>> I'm not sure the manual is the right place to document such
>> limitations. Eli?
> Why not?

While we could put it in the manual, I think it'll be more useful to
users if we can emit a warning when emacsclient requests something we
can't do (e.g. open a tty frame when we're running in the Windows GUI).


        Stefan