From 190f9b3d3a533754f790c02469fc7fc9629eeede Mon Sep 17 00:00:00 2001
From: Mashintime <awh@brainless.us>
Date: Tue, 14 Feb 2023 16:13:48 -0500
Subject: [PATCH] Ignore empty strength values

---
 gui/preload-main.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gui/preload-main.js b/gui/preload-main.js
index 3ec3e9a0..d232b32a 100644
--- a/gui/preload-main.js
+++ b/gui/preload-main.js
@@ -1900,7 +1900,9 @@ ipcRenderer.on("action-update-tnc-state", (event, arg) => {
 
   // noise / strength
   // https://www.moellerstudios.org/converting-amplitude-representations/
-  if (noise_level_raw != arg.strength) {
+  
+  if (arg.strength != "" && noise_level_raw != arg.strength) {
+    //console.log(arg.strength);
     noise_level_raw = arg.strength;
     noise_level = Math.pow(10, arg.strength / 20) * 100;