From 917d1d0e1c8569c0a8a8698fb9936025674ff4bb Mon Sep 17 00:00:00 2001
From: Jean-Francois Penven <67962328+jepenven-silabs@users.noreply.github.com>
Date: Fri, 24 Mar 2023 13:26:46 -0400
Subject: [PATCH] [Silabs] Add nullable value check (#25820)

---
 examples/thermostat/silabs/efr32/src/TemperatureManager.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/thermostat/silabs/efr32/src/TemperatureManager.cpp b/examples/thermostat/silabs/efr32/src/TemperatureManager.cpp
index 30b2ab26b91da8..7bff7a7907cb96 100644
--- a/examples/thermostat/silabs/efr32/src/TemperatureManager.cpp
+++ b/examples/thermostat/silabs/efr32/src/TemperatureManager.cpp
@@ -56,7 +56,7 @@ CHIP_ERROR TemperatureManager::Init()
     ThermAttr::SystemMode::Get(kThermostatEndpoint, &systemMode);
     PlatformMgr().UnlockChipStack();
 
-    mCurrentTempCelsius     = ConvertToPrintableTemp(temp.Value());
+    mCurrentTempCelsius     = ConvertToPrintableTemp((temp.IsNull()) ? static_cast<int16_t>(0.0) : temp.Value());
     mHeatingCelsiusSetPoint = ConvertToPrintableTemp(coolingSetpoint);
     mCoolingCelsiusSetPoint = ConvertToPrintableTemp(heatingSetpoint);
     mThermMode              = systemMode;