fix(Observable): do not swallow error thrown in subscriber #2626
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Description:
This PR fixes regression caused by #2313. While given PR sends errors thrown via
create
, it catches any exception thrown observable without having operator, so some of internals likeSubject.asObservable
doesn't throw errors in subscriber as well for cases doesn't chain any operator. This change checks if given observable created have sources, and let throw if it has source. Any exception thrown inObservable.create
will be handled in source observable in those case.Related issue (if exists):