test_begin_subtest "Tag changes modify flags of multiple files"
notmuch tag -replied subject:"Duplicated message"
(cd $MAIL_DIR/cur/; ls duplicated*) > actual
-test_expect_equal "$(< actual)" "duplicated-message-another-copy:2,S
+test_expect_equal "$(< actual)" "duplicated-message-another-copy:2,S
duplicated-message-copy:2,S
duplicated-message:2,S"