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-rw-r--r--winsup/cygwin/fhandler_socket.cc3
1 files changed, 2 insertions, 1 deletions
diff --git a/winsup/cygwin/fhandler_socket.cc b/winsup/cygwin/fhandler_socket.cc
index dc76d0e0b..dbf284ec5 100644
--- a/winsup/cygwin/fhandler_socket.cc
+++ b/winsup/cygwin/fhandler_socket.cc
@@ -214,9 +214,10 @@ fhandler_socket::fixup_after_fork (HANDLE parent)
void
fhandler_socket::fixup_after_exec (HANDLE parent)
{
+ extern WSADATA wsadata;
if (!get_close_on_exec ())
fixup_after_fork (parent);
- else
+ else if (wsadata.wVersion < 512) /* < Winsock 2.0 */
closesocket (get_socket ());
}