From 786900097722e323c847db2d9e2d9b85fe3373ab Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Tue, 30 Dec 2008 12:08:00 +0000
Subject: [PATCH] don't assert if the socket has been closed since the async
 notification generation

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@57659 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/msw/sockmsw.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/msw/sockmsw.cpp b/src/msw/sockmsw.cpp
index ebabf7d085..bfac07191c 100644
--- a/src/msw/sockmsw.cpp
+++ b/src/msw/sockmsw.cpp
@@ -327,6 +327,11 @@ LRESULT CALLBACK wxSocket_Internal_WinProc(HWND hWnd,
         if ( !socket )
             return 0;
 
+        // the socket may be already closed but we could still receive
+        // notifications for it sent (asynchronously) before it got closed
+        if ( socket->m_fd == INVALID_SOCKET )
+            return 0;
+
         wxASSERT_MSG( socket->m_fd == (SOCKET)wParam,
                       "mismatch between message and socket?" );
 
-- 
2.45.2