From ac6d00dffd2872f7c049c4fa82bcb4ef442fd85a Mon Sep 17 00:00:00 2001
From: Matthias Wirth <matthias.wirth@gmail.com>
Date: Thu, 7 Nov 2024 20:56:27 +0100
Subject: [PATCH] don't remove existing trace data if trace jsons can't be
 loaded

---
 html/planeObject.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/html/planeObject.js b/html/planeObject.js
index a5ec016..41e8c1d 100644
--- a/html/planeObject.js
+++ b/html/planeObject.js
@@ -1021,6 +1021,10 @@ PlaneObject.prototype.processTrace = function() {
     if (replay && !this.fullTrace)
         return;
 
+    if (!showTrace && !this.fullTrace && !this.recentTrace) {
+        return;
+    }
+
     if (!now)
         now = new Date().getTime()/1000;