+ check if creation of face was successful

git-svn-id: https://free-cad.svn.sourceforge.net/svnroot/free-cad/trunk@5292 e8eeb9e2-ec13-0410-a4a9-efa5cf37419d
2011-12-13 10:30:51 +00:00 · 2011-12-13 10:30:51 +00:00 · d5d74e140e
commit d5d74e140e
parent 7b724d7137
1 changed files with 4 additions and 3 deletions
--- a/src/Mod/Part/App/modelRefine.cpp
+++ b/src/Mod/Part/App/modelRefine.cpp
@ -511,9 +511,10 @@ TopoDS_Face FaceTypedPlane::buildFace(const FaceVectorType &faces) const
        faceFix.Add(wiresParallel.at(index));
    }
    faceFix.FixOrientation();
-    faceFix.Perform();
-
+    if (faceFix.Perform())
        return faceFix.Face();
+    else
+        return TopoDS_Face();
 }

 FaceTypedPlane& ModelRefine::getPlaneObject()