Iurii Orlov

useEffect cleanup function is not called on component unmount

6

I am using `useEffect` in my test component. ```js const Cmp = () => { React.useEffect(() => { console.log(1); return () => console.log(2); }, []); return Test; }; ``` And...

add_provider_to_user does not check if provider and uid already exists

1

Here my callback method: ``` ruby def callback authorize! :create, :oauth provider = params[:provider] begin if logged_in? @user = add_provider_to_user(provider) if @user redirect_back_or_to root_path, notice: t('oauth.flash.added_success', provider: t("oauth.providers.#{provider}") ) else...