Fix flake8

mopidy_touchscreen/screens/main_screen.py

@@ -95,8 +95,8 @@ class MainScreen(BaseScreen):
             track_pos_millis = self.core.playback.time_position.get()
             new_track_pos = track_pos_millis / 1000
             self.touch_text_manager.get_touch_object(
-                    "time_progress").set_value(
-                    track_pos_millis)
+                "time_progress").set_value(
+                track_pos_millis)
             if new_track_pos != self.current_track_pos:
                 self.current_track_pos = new_track_pos
                 self.touch_text_manager.get_touch_object(

mopidy_touchscreen/touch_screen.py

@@ -70,7 +70,8 @@ class TouchScreen(pykka.ThreadingActor, core.CoreListener):
             else:
                 self.screen = pygame.display.set_mode(size, pygame.RESIZABLE)
         except Exception:
-            raise exceptions.FrontendError("Error on display init:\n" +  traceback.format_exc())
+            raise exceptions.FrontendError("Error on display init:\n"
+                                           + traceback.format_exc())
 
     def start_thread(self):
         clock = pygame.time.Clock()