github.com/aws/aws-sdk-go-v2/service/internal/checksum.computeInputTrailingChecksumError.Unwrap (method)

one use

	github.com/aws/aws-sdk-go-v2/service/internal/checksum (current package)
		middleware_compute_input_checksum.go#L245: func (e computeInputTrailingChecksumError) Unwrap() error { return e.Err }