mml-secure-en-decrypt-sign-2 is unstable

* test/lisp/gnus/mml-sec-tests.el (mml-secure-en-decrypt-sign-2):
Mark as unstable (Bug#42720).

diff --git a/test/lisp/gnus/mml-sec-tests.el b/test/lisp/gnus/mml-sec-tests.el
index 272918688d867d7059f904d47181d5b4091d5225..07da4bffa5ad081973174363a0ff0a196c224119 100644 (file)
--- a/test/lisp/gnus/mml-sec-tests.el
+++ b/test/lisp/gnus/mml-sec-tests.el
@@ -681,6 +681,7 @@ In this test, just multiple encryption and signing keys may be available."
 (ert-deftest mml-secure-en-decrypt-sign-2 ()
   "Sign and encrypt message; then decrypt and test for expected result.
 In this test, lists of encryption and signing keys are customized."
+  :tags '(:unstable)
   (skip-unless (test-conf))
   (mml-secure-test-key-fixture
    (lambda ()