From 6ffa88634cfad3e4e4e30a91451039a286263644 Mon Sep 17 00:00:00 2001
From: Eric Mehl <eric@thinkhypothetical.com>
Date: Thu, 12 Dec 2024 15:24:27 -0500
Subject: [PATCH] fixup! VisualiserTool : Add primitive variable menu

---
 python/GafferSceneUI/VisualiserToolUI.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/python/GafferSceneUI/VisualiserToolUI.py b/python/GafferSceneUI/VisualiserToolUI.py
index c6f391e0bc..bf61a02e27 100644
--- a/python/GafferSceneUI/VisualiserToolUI.py
+++ b/python/GafferSceneUI/VisualiserToolUI.py
@@ -145,6 +145,9 @@ def __primitiveVariableContextMenu( menuDefinition, plugValueWidget ) :
 		primVars = []
 
 		for path in selection.paths() :
+			if not scenePlug.exists( path ) :
+				continue
+
 			primitive = scenePlug.object( path )
 			if not isinstance( primitive, IECoreScene.MeshPrimitive ) :
 				continue