From d8f869aa7994db991c53d3cb008cbef34a1bfe49 Mon Sep 17 00:00:00 2001 From: Arthur Rio Date: Wed, 23 Feb 2022 13:50:25 -0700 Subject: [PATCH] Fix signature for modified_json example (#7709) --- lib/sqlalchemy/ext/mutable.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/sqlalchemy/ext/mutable.py b/lib/sqlalchemy/ext/mutable.py index d75cf667bd..7f3aad8b0c 100644 --- a/lib/sqlalchemy/ext/mutable.py +++ b/lib/sqlalchemy/ext/mutable.py @@ -219,7 +219,7 @@ from within the mutable extension:: data = Column(MutableDict.as_mutable(JSONEncodedDict)) @event.listens_for(MyDataClass.data, "modified") - def modified_json(instance): + def modified_json(instance, initiator): print("json value modified:", instance.data) .. _mutable_composites: -- 2.47.3