Remove : not working and not usefull

internal/auth/oauth2.go

@@ -179,18 +179,6 @@ func (d *DataHandler) addUserInMemory(userOauth2 UserOAuth2) (User, error) {
 	user.Name = userOauth2.Name
 	user.Surname = userOauth2.Surname
 
-	var users []User
-	err := common.Load(UsersFile, &users)
-	if err != nil {
-		return user, errors.New("Error on loading user")
-	}
-	// Select the new id for the user
-	user.ID = 1
-	for _, val := range users {
-		if user.ID <= val.ID {
-			user.ID = val.ID + 1
-		}
-	}
 	// Sauvegarder l'utilisateur dans InMemory
 	d.createUser(user)
 	return user, nil