Add filter JSON sanity checks.

1 files changed, 2 insertions, 2 deletions

diff --git a/synapse/storage/filtering.py b/synapse/storage/filtering.py

index e98eaf8032..bab68a9eef 100644
--- a/synapse/storage/filtering.py
+++ b/synapse/storage/filtering.py
@@ -39,8 +39,8 @@ class FilteringStore(SQLBaseStore):
 
         defer.returnValue(json.loads(def_json))
 
-    def add_user_filter(self, user_localpart, definition):
-        def_json = json.dumps(definition)
+    def add_user_filter(self, user_localpart, user_filter):
+        def_json = json.dumps(user_filter)
 
         # Need an atomic transaction to SELECT the maximal ID so far then
         # INSERT a new one