From 5466be9b7b309b6422780a9994b4c53d0c2cbe51 Mon Sep 17 00:00:00 2001
From: Dion Moult <dion@thinkmoult.com>
Date: Fri, 31 May 2024 10:09:56 +1000
Subject: [PATCH] Fix #4765. Only run Blender calculator on meshes.

---
 src/ifc5d/ifc5d/qto.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ifc5d/ifc5d/qto.py b/src/ifc5d/ifc5d/qto.py
index 6fb1e080a7..ffdd5cbf3b 100644
--- a/src/ifc5d/ifc5d/qto.py
+++ b/src/ifc5d/ifc5d/qto.py
@@ -255,7 +255,7 @@ class Blender:
 
         for element in elements:
             obj = tool.Ifc.get_object(element)
-            if not obj:
+            if not obj or obj.type != "MESH":
                 continue
             results.setdefault(element, {})
             for name, quantities in qtos.items():