don't crash when destroying a not initialized socket (patch 1489095)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@39404 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2006-05-28 23:38:11 +00:00
parent 347f5baaa1
commit b5b0a35d6b
1 changed files with 2 additions and 1 deletions
--- a/src/msw/gsockmsw.cpp
+++ b/src/msw/gsockmsw.cpp
@@ -335,7 +335,8 @@ void GSocketGUIFunctionsTableConcrete::Destroy_Socket(GSocket *socket)
 {
  /* Remove the socket from the list */
  EnterCriticalSection(&critical);
-  socketList[(socket->m_msgnumber - WM_USER)] = NULL;
+  if ( socket->IsOk() )
+      socketList[(socket->m_msgnumber - WM_USER)] = NULL;
  LeaveCriticalSection(&critical);
 }