sixths: Fix pressure change handling.

apps/sixths/README.md

@@ -83,8 +83,6 @@ Todo:
 
 *) "myprofile" to read step length
 
-*) +-3.5hPa 1012hPa
-
 ?) display gps alt + offset to baro
 
 ?) start logging baro pressure

apps/sixths/sixths.app.js

@@ -772,7 +772,7 @@ function draw() {
     let o = Bangle.getOptions();
     let pr = o.seaLevelPressure;
 
-    if (now.hour < 6)
+    if (now.getHours() < 10)
       night_pressure = pr;
     if (night_pressure)
       msg += (pr-night_pressure).toFixed(1) + fmt.icon_hpa + " ";