- bump up how many args for "named arg style" to four

diff --git a/lib/sqlalchemy/event/legacy.py b/lib/sqlalchemy/event/legacy.py
index 0b0d290fa9d61797dc1b9c806ae056da568659d8..d8a66674d95c876445fb6c58e3859b8beac6d6ea 100644 (file)
--- a/lib/sqlalchemy/event/legacy.py
+++ b/lib/sqlalchemy/event/legacy.py
@@ -73,7 +73,7 @@ def _standard_listen_example(dispatch_descriptor, sample_target, fn):
             "\n    # ... (event handling logic) ...\n"
     )
 
-    if len(dispatch_descriptor.arg_names) > 2:
+    if len(dispatch_descriptor.arg_names) > 3:
         text += (
 
             "\n# named argument style (new in 0.9)\n"