Fix subtle unhandledRejection case for iterables that reject when encountering the first input rejection (merge, all, race). This bug could cause a spurious unhandledRejection under specific conditions.
Rename vars and params in ErrorHandler to be more intuitive.
Coverage remained the same at 100.0% when pulling 00eb7e29adca52c6e3eeaeefe77808681d8d8ba3 on fix-race-merge-unhandled-rejection-case into 81219b4cf4e66006549ba2e3ce5114320e1bdd70 on master.
Fix subtle unhandledRejection case for iterables that reject when encountering the first input rejection (merge, all, race). This bug could cause a spurious unhandledRejection under specific conditions.
Rename vars and params in ErrorHandler to be more intuitive.