From 4151c09e2cbb503c78321186d0a92872cf8bce00 Mon Sep 17 00:00:00 2001
From: Harald Pichler <harald@the-develop.net>
Date: Thu, 23 Feb 2017 22:36:32 +0100
Subject: [PATCH] cleanup code

---
 examples/osd/arduino-bmp280/sketch.pde | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/examples/osd/arduino-bmp280/sketch.pde b/examples/osd/arduino-bmp280/sketch.pde
index 39a139f1a..64ebf144d 100644
--- a/examples/osd/arduino-bmp280/sketch.pde
+++ b/examples/osd/arduino-bmp280/sketch.pde
@@ -24,12 +24,10 @@ float bmptemp;
 float bmppress;
 float bmpatm;
 float bmpalt;
-float bmphum;
 char  bmptemp_s[8];
 char  bmppress_s[10];
 char  bmpatm_s[8];
-char  bmpalt_s[8];
-char  bmphum_s[8];
+char  bmpalt_s[8];;
 
 #define SEALEVELPRESSURE_HPA (1013.25)
 Adafruit_BMP280 bme; // I2C
@@ -39,12 +37,11 @@ Adafruit_BMP280 bme; // I2C
 
 void setup (void)
 {
+    bool status;
+    
     // switch off the led
     pinMode(LED_PIN, OUTPUT);
     digitalWrite(LED_PIN, HIGH);
-
-    bool status;
-    
     // default settings
     status = bme.begin(0x76);
     if (!status) {