From 4763f4363b5d4eb67733806838c989ee92f93c44 Mon Sep 17 00:00:00 2001
From: Paul Brown <paul90brown@gmail.com>
Date: Thu, 16 Dec 2021 23:49:13 -0600
Subject: [PATCH] close Connection socket after server disconnect

---
 src/calibre/srv/loop.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/calibre/srv/loop.py b/src/calibre/srv/loop.py
index 18bf483da2..76b80eb8e6 100644
--- a/src/calibre/srv/loop.py
+++ b/src/calibre/srv/loop.py
@@ -328,6 +328,9 @@ class Connection:  # {{{
         self.handle_event = None  # prevent reference cycles
         try:
             self.socket.shutdown(socket.SHUT_WR)
+        except OSError:
+            pass
+        try:
             self.socket.close()
         except OSError:
             pass