WatchFaceAnalog: const ref to dateTimeController

The clock app only reads from the dateTimeController, never modifies it.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/displayapp/screens/WatchFaceAnalog.h b/src/displayapp/screens/WatchFaceAnalog.h
index a18eb29..3377d39 100644
--- a/src/displayapp/screens/WatchFaceAnalog.h
+++ b/src/displayapp/screens/WatchFaceAnalog.h
@@ -74,7 +74,7 @@ namespace Pinetime {
         lv_obj_t* batteryIcon;
         lv_obj_t* notificationIcon;
 
-        Controllers::DateTime& dateTimeController;
+        const Controllers::DateTime& dateTimeController;
         Controllers::Battery& batteryController;
         Controllers::Ble& bleController;
         Controllers::NotificationManager& notificationManager;