summaryrefslogtreecommitdiff
path: root/src/mailman/interfaces/preferences.py
diff options
context:
space:
mode:
Diffstat (limited to 'src/mailman/interfaces/preferences.py')
-rw-r--r--src/mailman/interfaces/preferences.py1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mailman/interfaces/preferences.py b/src/mailman/interfaces/preferences.py
index 7191ce93b..024fdea3c 100644
--- a/src/mailman/interfaces/preferences.py
+++ b/src/mailman/interfaces/preferences.py
@@ -80,4 +80,5 @@ class IPreferences(Interface):
:param preferences: The preferences to merge into ourself.
:type preferences: IPreferences
+ :raises TypeError: if `preferences` isn't a preference.
"""