Use and interface for the set of header_matches

1 files changed, 5 insertions, 7 deletions

diff --git a/src/mailman/rules/docs/header-matching.rst b/src/mailman/rules/docs/header-matching.rst
index c552ea521..05d01efb2 100644
--- a/src/mailman/rules/docs/header-matching.rst
+++ b/src/mailman/rules/docs/header-matching.rst
@@ -131,10 +131,9 @@ action.
 The list administrator wants to match not on four stars, but on three plus
 signs, but only for the current mailing list.
 
-    >>> from mailman.model.mailinglist import HeaderMatch
-    >>> mlist.header_matches = [
-    ...     HeaderMatch(header='x-spam-score', pattern='[+]{3,}')
-    ...     ]
+    >>> from mailman.interfaces.mailinglist import IHeaderMatchSet
+    >>> header_matches = IHeaderMatchSet(mlist)
+    >>> header_matches.add('x-spam-score', '[+]{3,}')
 
 A message with a spam score of two pluses does not match.
 
@@ -178,9 +177,8 @@ As does a message with a spam score of four pluses.
 Now, the list administrator wants to match on three plus signs, but wants those
 emails to be discarded instead of held.
 
-    >>> mlist.header_matches = [
-    ...     HeaderMatch(header='x-spam-score', pattern='[+]{3,}', chain='discard')
-    ...     ]
+    >>> header_matches.remove('x-spam-score', '[+]{3,}')
+    >>> header_matches.add('x-spam-score', '[+]{3,}', 'discard')
 
 A message with a spam score of three pluses will still match, and the message
 will be discarded.