From 02d64dc486b28151261d26a7faa9f9d8a30ed569 Mon Sep 17 00:00:00 2001
From: Marat Fayzullin <luarvique@gmail.com>
Date: Sat, 18 Feb 2023 23:28:14 -0500
Subject: [PATCH] Cleaning up stale wave files now.

---
 owrx/audio/wav.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/owrx/audio/wav.py b/owrx/audio/wav.py
index 13311eff..a3390df2 100644
--- a/owrx/audio/wav.py
+++ b/owrx/audio/wav.py
@@ -29,6 +29,12 @@ class WaveFile(object):
         self.waveFile.setsampwidth(2)
         self.waveFile.setframerate(12000)
 
+    def __del__(self):
+        # Close and delete currently open file, if any
+        if self.waveFile is not None:
+            self.close()
+            self.unlink()
+
     def close(self):
         self.waveFile.close()