Update WipperSnapper_I2C_Driver_LPS28DFW.h

Author: tyeth

src/components/i2c/drivers/WipperSnapper_I2C_Driver_LPS28DFW.h

@@ -137,11 +137,11 @@ class WipperSnapper_I2C_Driver_LPS28DFW : public WipperSnapper_I2C_Driver {
   }
 
 protected:
-  Adafruit_LPS28 *_lps28; ///< LPS28DFW  object
+  Adafruit_LPS28 *_lps28 = nullptr; ///< LPS28DFW  object
   Adafruit_Sensor *_temp =
       NULL; ///< Ptr to an adafruit_sensor representing the temperature
   Adafruit_Sensor *_pressure =
       NULL; ///< Ptr to an adafruit_sensor representing the pressure
 };
 
-#endif // WipperSnapper_I2C_Driver_LPS28DFW
+#endif // WipperSnapper_I2C_Driver_LPS28DFW