From de25c9993ee59199f2dde8636c386d2f5deafc0d Mon Sep 17 00:00:00 2001
From: Alfredo Tupone <atupone@gmail.com>
Date: Sat, 13 Apr 2024 18:31:10 +0200
Subject: [PATCH] Avoid a crash when exiting bzfs

---
 src/bzfs/bzfs.cxx | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/bzfs/bzfs.cxx b/src/bzfs/bzfs.cxx
index 66477be556..4d19116adb 100644
--- a/src/bzfs/bzfs.cxx
+++ b/src/bzfs/bzfs.cxx
@@ -192,11 +192,15 @@ class BZFSNetLogCB : NetworkDataLogCallback
         addNetworkLogCallback(this);
     }
 
-    virtual ~BZFSNetLogCB()
+    void kill()
     {
         removeNetworkLogCallback(this);
     }
 
+    virtual ~BZFSNetLogCB()
+    {
+    }
+
     virtual void networkDataLog ( bool send, bool udp, const unsigned char *data, unsigned int size, void *param )
     {
         // let any listeners know we got net data
@@ -7874,6 +7878,7 @@ int main(int argc, char **argv)
     Record::kill();
     Replay::kill();
     Flags::kill();
+    netLogCB.kill();
 
 #if defined(_WIN32)
     WSACleanup();