avoid redirection to a deleted user

app/controllers/manager/users_controller.rb

@@ -13,13 +13,14 @@ module Manager
         else
           flash[:error] = user.errors.full_messages.to_sentence
         end
+
+        redirect_to edit_manager_user_path(user)
       else
         targeted_user.merge(user)
 
         flash[:notice] = "Le compte « #{targeted_email} » a absorbé le compte « #{user.email} »."
+        redirect_to edit_manager_user_path(targeted_user)
       end
-
-      redirect_to edit_manager_user_path(user)
     end
 
     def resend_confirmation_instructions

spec/controllers/manager/users_controller_spec.rb

@@ -29,6 +29,7 @@ describe Manager::UsersController, type: :controller do
           subject
 
           expect(User.find_by(id: user.id).email).to eq(nouvel_email)
+          expect(response).to redirect_to(edit_manager_user_path(user))
         end
       end
 
@@ -54,6 +55,7 @@ describe Manager::UsersController, type: :controller do
         subject
 
         expect(flash[:notice]).to match("Le compte « email.existant@domaine.fr » a absorbé le compte « ancien.email@domaine.fr ».")
+        expect(response).to redirect_to(edit_manager_user_path(targeted_user))
       end
     end
   end