displayapp: Make Battery class references const

2 files changed, 3 insertions, 3 deletions

diff --git a/src/displayapp/widgets/StatusIcons.cpp b/src/displayapp/widgets/StatusIcons.cpp
index aacf13ae..fd48bee6 100644
--- a/src/displayapp/widgets/StatusIcons.cpp
+++ b/src/displayapp/widgets/StatusIcons.cpp
@@ -3,7 +3,7 @@
 
 using namespace Pinetime::Applications::Widgets;
 
-StatusIcons::StatusIcons(Controllers::Battery& batteryController, Controllers::Ble& bleController)
+StatusIcons::StatusIcons(const Controllers::Battery& batteryController, Controllers::Ble& bleController)
   : batteryController {batteryController}, bleController {bleController} {
 }
 
diff --git a/src/displayapp/widgets/StatusIcons.h b/src/displayapp/widgets/StatusIcons.h
index 7d9e3ae3..2d660d20 100644
--- a/src/displayapp/widgets/StatusIcons.h
+++ b/src/displayapp/widgets/StatusIcons.h
@@ -12,7 +12,7 @@ namespace Pinetime {
     namespace Widgets {
       class StatusIcons {
       public:
-        StatusIcons(Controllers::Battery& batteryController, Controllers::Ble& bleController);
+        StatusIcons(const Controllers::Battery& batteryController, Controllers::Ble& bleController);
         void Align();
         void Create();
 
@@ -24,7 +24,7 @@ namespace Pinetime {
 
       private:
         Screens::BatteryIcon batteryIcon;
-        Pinetime::Controllers::Battery& batteryController;
+        const Pinetime::Controllers::Battery& batteryController;
         Controllers::Ble& bleController;
 
         Screens::DirtyValue<uint8_t> batteryPercentRemaining {};