From 0b6b22313e6e4fe3138b40e2fa420fca08b8c868 Mon Sep 17 00:00:00 2001
From: Brandon Amos <bamos@cs.cmu.edu>
Date: Fri, 21 Oct 2016 07:47:42 -0400
Subject: [PATCH] Add destructor to torch_neural_net for #194

---
 openface/torch_neural_net.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/openface/torch_neural_net.py b/openface/torch_neural_net.py
index b587206..06239fa 100644
--- a/openface/torch_neural_net.py
+++ b/openface/torch_neural_net.py
@@ -68,6 +68,10 @@ class TorchNeuralNet:
                 self.p.kill()
         atexit.register(exitHandler)
 
+    def __del__(self):
+        if self.p.poll() is None:
+            self.p.kill()
+
     def forwardPath(self, imgPath):
         """
         Perform a forward network pass of an image on disk.