X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/50c99ba643be3b19677854101aca137bed084856..7c9f0469cb39055fff4096d1cb17ed72429c6b6c:/test/scripts/0000-Basic/0427

diff --git a/test/scripts/0000-Basic/0427 b/test/scripts/0000-Basic/0427
index 39e1655e5..8613b2b77 100644
--- a/test/scripts/0000-Basic/0427
+++ b/test/scripts/0000-Basic/0427
@@ -311,6 +311,13 @@ exim -bf test-data <aux-fixed/TESTNUM.message
 ****
 catwrite test-data
 # Sieve filter
+require "encoded-character";
+if not header :matches "x-special1" "*${hex:00}*" { discard; }
+****
+exim -bf test-data <aux-fixed/TESTNUM.message
+****
+catwrite test-data
+# Sieve filter
 if not header :matches "x-special2" "\\?*\\*" { discard; }
 ****
 exim -bf test-data <aux-fixed/TESTNUM.message