handler

var (
	// ErrorInvalidHandshake occurs if the client presents an invalid handshake
	ErrorInvalidHandshake = errors.New("invalid handshake from client")
	// ErrorInvalidWantLine occurs if the client sends an invalid want line
	ErrorInvalidWantLine = errors.New("invalid `want` line sent by client")
	// ErrorInvalidHaveLine occurs if the client sends an invalid have line
	ErrorInvalidHaveLine = errors.New("invalid `have` line sent by client")
	// ErrorInvalidPushRefsLine occurs if the client sends an invalid line during ref update
	ErrorInvalidPushRefsLine = errors.New("invalid line sent by client during ref update")
	// ErrorNoHead occurs if a repo has no HEAD
	ErrorNoHead = errors.New("no HEAD in repo")
)