add -Z continue-parse-after-error to parse-fail tests

The new handling fixed a latent bug in the parser error handling where
it would only abort after the second error (when configured to stop
after the first error). This is because the check for `error_count != 0`
was occuring before the increment. Since the increment is tied to the
`emit()` call now this no longer occurs.

0 files changed, 0 insertions, 0 deletions