Re: Fontification error backtrace [Was: Why is it so difficult to get a Lisp backtrace?]

[Juri Linkov]

>> Also would be nice to introduce a "log level" with possible values
>> Fatal, Error, Warn, Info, Debug, Trace.  Then depending on the
>> customized value decide whether print the complete backtrace to
>> the *Messages* buffer, or only the error message, or nothing at all.
>
> I don't necessarily object, but I'm asking myself who'd want less than
> the complete information.  And I don't find any good answer; it seems
> to me that whenever one gets the less detailed report, one will
> immediately want the most detailed one.

More information is better than less, indeed.  Then in case
someone worries about flooding the Messages buffer, maybe at least
hide the complete information, then provide a button to unhide it.