From 00612f09607402b3397c5ff73061b993605efe8d Mon Sep 17 00:00:00 2001
From: Bastien Montagne <bastien@blender.org>
Date: Wed, 24 Sep 2025 11:50:07 +0200
Subject: [PATCH] Fix (unreported) broken ui_undo_tests due to mistake in
 geonode code.

poll function expects a modifier or `None` from `get_context_modifier`,
and was getting `False` instead...
---
 scripts/startup/bl_operators/geometry_nodes.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/startup/bl_operators/geometry_nodes.py b/scripts/startup/bl_operators/geometry_nodes.py
index d04e5079498..a66eb7cbd6d 100644
--- a/scripts/startup/bl_operators/geometry_nodes.py
+++ b/scripts/startup/bl_operators/geometry_nodes.py
@@ -84,7 +84,7 @@ def get_context_modifier(context):
     if modifier is ...:
         ob = context.object
         if ob is None:
-            return False
+            return None
         modifier = ob.modifiers.active
     if modifier is None or modifier.type != 'NODES':
         return None