From 806f58f3f6fa0606f24e3f335c7f797b7ad80a3d Mon Sep 17 00:00:00 2001
From: Antonio Vanegas <hpsaturn@gmail.com>
Date: Thu, 13 Jan 2022 01:05:03 +0100
Subject: [PATCH] Fix issue #67 printSensorDetails() issue (#68)

* Remove delete objects instructions when the constructor is not empty

* removed comments because the test in the real device pass ok

* added validation before delete objects

* fix clang issue

* fix clang issue

* added missing validations for objects to delete

* restored fix after tests over two boards: TTGO T7 and M5StickC
---
 Adafruit_BMP280.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Adafruit_BMP280.cpp b/Adafruit_BMP280.cpp
index 3ffb707..0994325 100644
--- a/Adafruit_BMP280.cpp
+++ b/Adafruit_BMP280.cpp
@@ -37,8 +37,10 @@ Adafruit_BMP280::~Adafruit_BMP280(void) {
     delete spi_dev;
   if (i2c_dev)
     delete i2c_dev;
-  delete temp_sensor;
-  delete pressure_sensor;
+  if (temp_sensor == nullptr)
+    delete temp_sensor;
+  if (pressure_sensor == nullptr)
+    delete pressure_sensor;
 }
 
 /*!