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-rw-r--r--winsup/cygwin/cygtls.cc3
1 files changed, 2 insertions, 1 deletions
diff --git a/winsup/cygwin/cygtls.cc b/winsup/cygwin/cygtls.cc
index 16743af46..c154465e4 100644
--- a/winsup/cygwin/cygtls.cc
+++ b/winsup/cygwin/cygtls.cc
@@ -150,7 +150,8 @@ _cygtls::remove (DWORD wait)
select to control this themselves. */
if (!locals.select.sockevt)
{
- CloseHandle (locals.select.sockevt);
+ if (locals.select.sockevt)
+ CloseHandle (locals.select.sockevt);
locals.select.sockevt = NULL;
free_local (select.ser_num);
free_local (select.w4);