From eabb9ac51eb6488f99ce9ac7f2428bbabed28412 Mon Sep 17 00:00:00 2001
From: carlosuc3m <100329787@alumnos.uc3m.es>
Date: Thu, 3 Oct 2024 13:41:34 +0200
Subject: [PATCH] properly close model

---
 .../modelrunner/tensorflow/v2/api020/Tensorflow2Interface.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/main/java/io/bioimage/modelrunner/tensorflow/v2/api020/Tensorflow2Interface.java b/src/main/java/io/bioimage/modelrunner/tensorflow/v2/api020/Tensorflow2Interface.java
index bb56000..63ba636 100644
--- a/src/main/java/io/bioimage/modelrunner/tensorflow/v2/api020/Tensorflow2Interface.java
+++ b/src/main/java/io/bioimage/modelrunner/tensorflow/v2/api020/Tensorflow2Interface.java
@@ -502,16 +502,17 @@ else if (task.status == TaskStatus.FAILED)
 			else if (task.status == TaskStatus.CRASHED)
 				throw new RuntimeException();
 			this.runner.close();
+			this.runner = null;
 			return;
 		} else if (this.interprocessing) {
 			return;
 		}
-		sig = null;
 		if (model != null) {
 			model.session().close();
 			model.close();
 		}
 		model = null;
+		sig = null;
 	}
 
 	// TODO make only one