test/scripts/0000-Basic/0096

   1 # headers_add, headers_remove (fail, router only)
   2 exim -odi userx@test.ex
   3 Subject: First message subject
   4 ****
   5 exim -odi userx@test.ex
   6 X-RBL-Warning: A faked up RBL header
   7 Subject: Second message subject