Method SetError

script.go:863–870

SetError sets the error err on the pipe.

(err error)

// SetError sets the error err on the pipe.
func (p *Pipe) SetError(err error) {
	if p.mu == nil { // uninitialised pipe
		return
	}
	p.mu.Lock()
	defer p.mu.Unlock()
	p.err = err
}

// SHA256Sum returns the hex-encoded SHA-256 hash of the entire contents of the
// pipe, or an error.