exchange: Handle the GError as it is done for OAuth and OAuth2
exchange: Handle the GError as it is done for OAuth and OAuth2

dnohales/gnome-online-accounts,halfline/gnome-online-accounts,halfline/gnome-online-accounts,dnohales/gnome-online-accounts,felipeborges/gnome-online-accounts,ritzk/gnome-online-accounts,Distrotech/gnome-online-accounts,felipeborges/gnome-online-accounts,halfline/gnome-online-accounts,Distrotech/gnome-online-accounts,ritzk/gnome-online-accounts,ritzk/gnome-online-accounts,felipeborges/gnome-online-accounts,dnohales/gnome-online-accounts,Distrotech/gnome-online-accounts