From 10c60f0a75dbaacd4f613f02d4120b914de2e556 Mon Sep 17 00:00:00 2001
From: Matthias Wirth <matthias.wirth@gmail.com>
Date: Tue, 12 Aug 2025 04:00:00 +0000
Subject: [PATCH] fix typo

variable seems unused so typo had no effect

fixes: https://github.com/wiedehopf/tar1090/issues/382
---
 html/planeObject.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/html/planeObject.js b/html/planeObject.js
index 27bbc14..e8d97db 100644
--- a/html/planeObject.js
+++ b/html/planeObject.js
@@ -354,7 +354,7 @@ PlaneObject.prototype.updateTrackPrev = function() {
     this.prev_time = this.position_time;
     this.prev_track = this.track;
     this.prev_rot = this.rotation;
-    this.prev_true = this.true_head;
+    this.prev_true = this.true_heading;
     this.prev_alt = this.altitude;
     this.prev_alt_rounded = this.alt_rounded;
     this.prev_alt_geom = this.alt_geom;