A weird exception about HEAD and GET.

[i11010520]

relative code like this:

[main.go]
app := fiber.New()
app.Route("/", action.WebRoutes)

[action.go]
func WebRoutes(g fiber.Router) {
(a)	g.Get("/alive", Alive)
(b)	g.Head("/alive", AliveHead)
}

func Alive(c *fiber.Ctx) error {
	return c.JSON(something)
}
func AliveHead(c *fiber.Ctx) error {
	return c.SendStatus(fiber.StatusNoContent)
}

When coding like this, HEAD response will be the same header content with GET.
HEAD response will be the right content unless moving (b) before (a).

Is it a bug?

[i11010520]

#3199