From 584b6c998ea799438e31d7b21e930d3e396a72e8 Mon Sep 17 00:00:00 2001
From: layerdiffusion <19834515+lllyasviel@users.noreply.github.com>
Date: Mon, 19 Aug 2024 09:09:22 -0700
Subject: [PATCH] #1294

---
 modules/gradio_extensions.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/modules/gradio_extensions.py b/modules/gradio_extensions.py
index 755997b7..bfa53d0d 100644
--- a/modules/gradio_extensions.py
+++ b/modules/gradio_extensions.py
@@ -111,9 +111,9 @@ gradio.component_meta.updateable = lambda x: x
 class EventWrapper:
     def __init__(self, replaced_event):
         self.replaced_event = replaced_event
-        self.has_trigger = replaced_event.has_trigger
-        self.event_name = replaced_event.event_name
-        self.callback = replaced_event.callback
+        self.has_trigger = getattr(replaced_event, 'has_trigger', None)
+        self.event_name = getattr(replaced_event, 'event_name', None)
+        self.callback = getattr(replaced_event, 'callback', None)
 
     def __call__(self, *args, **kwargs):
         if '_js' in kwargs: