bug#11218: with-demoted-errors use of condition-case-unless-debug; ert

[Stefan Monnier]

>>> If you replace with-demoted-errors with ignore-errors, the test passes.
>> Looks like a bug in ERT.
> I don't know if it's a "bug" per se...
> ert--run-test-internal binds debug-on-error to t, and redefines the
> debugger to ert--run-test-debugger. As the doc of that function says:

I wonder why ERT doesn't just use condition-case to catch and record
the errors.


        Stefan