From 3ac314aa71af54837e883c6eb7e1d248eeab8944 Mon Sep 17 00:00:00 2001
From: Yorik van Havre <yorik@uncreated.net>
Date: Sat, 16 Sep 2023 17:02:00 +0200
Subject: [PATCH] Arch: Fixed IFC export of compsolids (#10476)

---
 src/Mod/Arch/exportIFC.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Mod/Arch/exportIFC.py b/src/Mod/Arch/exportIFC.py
index a47648003c..c10938cd90 100644
--- a/src/Mod/Arch/exportIFC.py
+++ b/src/Mod/Arch/exportIFC.py
@@ -2344,7 +2344,10 @@ def getRepresentation(
                 i = 0
                 rgbt = []
                 for sol in obj.Shape.Solids:
-                    rgbt.append(diffusecolor[i])
+                    if i < len(diffusecolor):
+                        rgbt.append(diffusecolor[i])
+                    else:
+                        rgbt.append(diffusecolor[0])
                     i += len(sol.Faces)
             for i,shape in enumerate(colorshapes):
                 if i < len(rgbt):