From 87bb315773d90bacb5eb861d9b263c6b4a99110b Mon Sep 17 00:00:00 2001
From: "jiangkai.zhao" <jiangkai.zhao@bambulab.com>
Date: Thu, 23 Jan 2025 16:46:31 +0800
Subject: [PATCH] FIX: fix error path in wipe_tower

jira: none
Change-Id: Ia13ae92c61de0d5a361e7d00ec85ff21a04dfc6c
(cherry picked from commit 8ce8c3ffbb01d29e8a6062d344f3382c7aa886c0)
---
 src/libslic3r/GCode.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/libslic3r/GCode.cpp b/src/libslic3r/GCode.cpp
index af4b6c8496..82db3ac3d9 100644
--- a/src/libslic3r/GCode.cpp
+++ b/src/libslic3r/GCode.cpp
@@ -1169,6 +1169,9 @@ static std::vector<Vec2d> get_path_of_change_filament(const Print& print)
                         gcode_out += oss.str();
                     }
                 }
+                old_pos = Vec2f{-1000.1f, -1000.1f};
+                pos     = tcr.tool_change_start_pos;
+                transformed_pos = pos;
             }
         }
         return gcode_out;