From 0b1084a7b84812dd7a6033af66091c1c5eff6268 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Tue, 19 May 2015 16:32:34 +0530
Subject: [PATCH] Ignore errors when flushing socket during close

---
 src/calibre/srv/loop.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/calibre/srv/loop.py b/src/calibre/srv/loop.py
index 3cb15a8746..9ce205db1c 100644
--- a/src/calibre/srv/loop.py
+++ b/src/calibre/srv/loop.py
@@ -26,7 +26,7 @@ def error_codes(*errnames):
 
 socket_error_eintr = error_codes("EINTR", "WSAEINTR")
 
-socket_errors_to_ignore = error_codes(
+socket_errors_to_ignore = error_codes(  # errors indicating a closed connection
     "EPIPE",
     "EBADF", "WSAEBADF",
     "ENOTSOCK", "WSAENOTSOCK",
@@ -82,7 +82,10 @@ class SocketFile(object):  # {{{
     def close(self):
         try:
             if self._sock is not None:
-                self.flush()
+                try:
+                    self.flush()
+                except socket.error:
+                    pass
         finally:
             if self._close and self._sock is not None:
                 self._sock.close()