[PATCH 12/14] iotests/147: ensure temporary sockets are closed before exiting

["Daniel P. Berrangé" <berrange@redhat.com>]

This avoids the python resource leak detector from issuing warnings
in the iotests.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
---
 tests/qemu-iotests/147 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/qemu-iotests/147 b/tests/qemu-iotests/147
index 6d6f077a14..3e14bd389a 100755
--- a/tests/qemu-iotests/147
+++ b/tests/qemu-iotests/147
@@ -277,6 +277,7 @@ class BuiltinNBD(NBDBlockdevAddBase):
                      } }
         self.client_test(filename, flatten_sock_addr(address), 'nbd-export')
 
+        sockfd.close()
         self._server_down()
 
 
-- 
2.49.0