Fix a bug in close()

montag451 · Nov 27, 2012 · 97f90b2 · 97f90b2
1 parent ad08e5d
commit 97f90b2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pytun.c b/pytun.c
@@ -442,7 +442,7 @@ static PyObject* pytun_tuntap_close(PyObject* self)
     if (tuntap->fd >= 0)
     {
         Py_BEGIN_ALLOW_THREADS
-        close(tuntap->fd);
+        close(tuntap->fd), tuntap->fd = -1;
         Py_END_ALLOW_THREADS
     }