From 68cc5c594a988eddcc73a6aeb444f207bac8e9e9 Mon Sep 17 00:00:00 2001
From: "c.lamboo" <casperlamboo@gmail.com>
Date: Mon, 26 Feb 2024 12:31:09 +0100
Subject: [PATCH] Fix travel length regression

CURA-11653
---
 src/FffGcodeWriter.cpp | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/FffGcodeWriter.cpp b/src/FffGcodeWriter.cpp
index d9803c93be..0db1fc54f1 100644
--- a/src/FffGcodeWriter.cpp
+++ b/src/FffGcodeWriter.cpp
@@ -1775,12 +1775,15 @@ void FffGcodeWriter::addMeshLayerToGCode(
     PathOrderOptimizer<const SliceLayerPart*> part_order_optimizer(gcode_layer.getLastPlannedPositionOrStartingPosition(), z_seam_config);
     for (const SliceLayerPart& part : layer.parts)
     {
+        if (part.outline.empty())
+        {
+            continue;
+        }
         part_order_optimizer.addPolygon(&part);
     }
-    if (part_order_optimizer.vertices_to_paths_.size() > 1)
-    {
-        part_order_optimizer.optimize(false);
-    }
+
+    part_order_optimizer.optimize(false);
+
     for (const PathOrdering<const SliceLayerPart*>& path : part_order_optimizer.paths_)
     {
         addMeshPartToGCode(storage, mesh, extruder_nr, mesh_config, *path.vertices_, gcode_layer);