From 79539d82abc75ef285e1f14ff6000f4ccb7dc4a3 Mon Sep 17 00:00:00 2001
From: Nick Kuang <111142664+Nick-Kuang@users.noreply.github.com>
Date: Sat, 20 Jan 2024 01:59:03 -0500
Subject: [PATCH] patched custom model deleted bug

---
 .../trackmate/detector/lacss/LacssDetectorFactory.java   | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/main/java/fiji/plugin/trackmate/detector/lacss/LacssDetectorFactory.java b/src/main/java/fiji/plugin/trackmate/detector/lacss/LacssDetectorFactory.java
index 5b8dd2c..ba320b6 100644
--- a/src/main/java/fiji/plugin/trackmate/detector/lacss/LacssDetectorFactory.java
+++ b/src/main/java/fiji/plugin/trackmate/detector/lacss/LacssDetectorFactory.java
@@ -165,9 +165,12 @@ private void addOnShutdownHook()
 			public void run()
 			{
 				// new File(pyFilePath).delete();
-				new File(modelPath).delete();
-
-				if (pyServer.isAlive()) {
+				if (settings.get(KEY_LACSS_MODEL) == PretrainedModel.Default)
+				{
+					new File(modelPath).delete();
+				}
+				if (pyServer.isAlive()) 
+				{
 					pyServer.destroy();
 				}
 			}