test: mark multipart rfc822 part test as broken

Using the new test_subtest_known_broken support thanks to Dmitry
Kurochkin.  This makes the output less scary until we can fix the
underlying problems.

diff --git a/test/multipart b/test/multipart
index 0fd1c7e20f70c0204fc8d048ba38798c289c1b43..3d02322f5f46d591a9b50064da089a75900435c3 100755 (executable)
--- a/test/multipart
+++ b/test/multipart
@@ -491,6 +491,8 @@ EOF
 test_expect_equal_file OUTPUT EXPECTED
 
 test_begin_subtest "--format=raw --part=3, rfc822 part"
+test_subtest_known_broken
+
 notmuch show --format=raw --part=3 'id:87liy5ap00.fsf@yoom.home.cworth.org' >OUTPUT
 test_expect_equal_file OUTPUT embedded_message