Is the provider URL necessary for logging out?

[rasibn]

in the example code I see that we send the URL param for provider in the logout request

p.Get("/logout/{provider}", func(res http.ResponseWriter, req *http.Request) {
	gothic.Logout(res, req)
	res.Header().Set("Location", "/")
	res.WriteHeader(http.StatusTemporaryRedirect)
})

But I tried to do the same thing without passing the provider and the result seems to be identical. Am I missing something?

My usecase is trying to simplify logout logic when working with multiple providers.