From a5e1f8fe19cf3befca4cd719295d63f95adc556a Mon Sep 17 00:00:00 2001
From: Frank Bakker <FrankBakkerNl@users.noreply.github.com>
Date: Thu, 23 Jul 2020 23:40:40 +0200
Subject: [PATCH] Fixed type mismatch between result_ field and preference of
 integration sensor (#1178)

---
 esphome/components/integration/integration_sensor.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/esphome/components/integration/integration_sensor.cpp b/esphome/components/integration/integration_sensor.cpp
index f9b5a43870..806c0ce567 100644
--- a/esphome/components/integration/integration_sensor.cpp
+++ b/esphome/components/integration/integration_sensor.cpp
@@ -10,7 +10,9 @@ static const char *TAG = "integration";
 void IntegrationSensor::setup() {
   if (this->restore_) {
     this->rtc_ = global_preferences.make_preference<float>(this->get_object_id_hash());
-    this->rtc_.load(&this->result_);
+    float preference_value = 0;
+    this->rtc_.load(&preference_value);
+    this->result_ = preference_value;
   }
 
   this->last_update_ = millis();