fix build (#778)

apps/fz_http/lib/fz_http_web/live/device_live/admin/show_live.ex

@@ -32,8 +32,6 @@ defmodule FzHttpWeb.DeviceLive.Admin.Show do
 
     case Devices.delete_device(device) do
       {:ok, _deleted_device} ->
-        {:ok, _deleted_pubkey} = @events_module.delete_device(device)
-
         {:noreply,
          socket
          |> dispatch_delete_device(device)

apps/fz_http/lib/fz_http_web/live/device_live/unprivileged/show_live.ex

@@ -25,8 +25,6 @@ defmodule FzHttpWeb.DeviceLive.Unprivileged.Show do
 
     case delete_device(device, socket) do
       {:ok, _deleted_device} ->
-        {:ok, _deleted_pubkey} = @events_module.delete_device(device)
-
         {:noreply,
          socket
          |> dispatch_delete_device(device)

apps/fz_http/lib/fz_http_web/mock_events.ex

@@ -7,8 +7,8 @@ defmodule FzHttpWeb.MockEvents do
   inside FzHttp and use that for the tests.
   """
 
-  def delete_device(device) do
-    {:ok, device}
+  def delete_device(_device) do
+    maybe_mock_error()
   end
 
   def create_user(_user) do

apps/fz_http/test/fz_http/events_test.exs

@@ -45,7 +45,7 @@ defmodule FzHttp.EventsTest do
     test "removes device from vpn and wall state", %{device: device} do
       :ok = Events.update_device(device)
       pubkey = device.public_key
-      assert {:ok, ^pubkey} = Events.delete_device(device)
+      assert :ok = Events.delete_device(device)
 
       assert :sys.get_state(Events.vpn_pid()) == %{}