Merge commit '70b21eafbe10c90172922d8a7af4f06b9a3b242d' into master-merge

[xonotic/netradiant.git] / radiant / brush.h

diff --git a/radiant/brush.h b/radiant/brush.h
index 3249cda0f2d994c4ff0f8aa3eaef260e5238db97..1e5a8de855359d1413fafe72f0e0295e3d6eafa2 100644 (file)
--- a/radiant/brush.h
+++ b/radiant/brush.h
@@ -2081,6 +2081,11 @@ void windingForClipPlane( Winding& winding, const Plane3& plane ) const {
                                continue;
                        }
 
+                       if( buffer[swap].points.empty() ){
+                               //globalErrorStream() << "windingForClipPlane: about to feed empty winding\n";
+                               break;
+                       }
+
                        buffer[!swap].clear();
 
 #if BRUSH_CONNECTIVITY_DEBUG