Fix error message regressed by #30916 #31276
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Fixes #31271
overrideNextErrorInfo
is now, rather than a boolean, a union of a message chain orundefined
, this way you can only actually set it when there's already a diagnostic message queue'd up, so the same small error introduced in #30916 (a previously exhaustive error-elaboration codepath became non-exhaustive) can't be reintroduced.