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* cygtls.cc (_cygtls::remove): Avoid closing a NULL handle.

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This commit is contained in:
Christopher Faylor 2009-07-06 23:05:10 +00:00
parent 58fc288ada
commit 421dde25fa
2 changed files with 6 additions and 1 deletions
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4
winsup/cygwin/ChangeLog
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@ -1,3 +1,7 @@
2009-07-06 Christopher Faylor <me+cygwin@cgf.cx>
* cygtls.cc (_cygtls::remove): Avoid closing a NULL handle.
2009-07-06 Corinna Vinschen <corinna@vinschen.de> 2009-07-06 Corinna Vinschen <corinna@vinschen.de>
* fhandler_socket.cc (fhandler_socket::recv_internal): Convert wsabuf * fhandler_socket.cc (fhandler_socket::recv_internal): Convert wsabuf

3
winsup/cygwin/cygtls.cc
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@ -150,7 +150,8 @@ _cygtls::remove (DWORD wait)
select to control this themselves. */ select to control this themselves. */
if (!locals.select.sockevt) if (!locals.select.sockevt)
{ {
CloseHandle (locals.select.sockevt); if (locals.select.sockevt)
CloseHandle (locals.select.sockevt);
locals.select.sockevt = NULL; locals.select.sockevt = NULL;
free_local (select.ser_num); free_local (select.ser_num);
free_local (select.w4); free_local (select.w4);