From 4e0c22f798f15071a6a747d5beda4ba672d47e59 Mon Sep 17 00:00:00 2001
From: "wenjie.guo" <wenjie.guo@bambulab.com>
Date: Thu, 16 Nov 2023 17:14:32 +0800
Subject: [PATCH] FIX: Filament preset is the same with the first one

Jira: STUDIO-4519

Filament preset is the same wit the first one, it should align with the
last one.

Signed-off-by: wenjie.guo <wenjie.guo@bambulab.com>
Change-Id: I304d0ff0fbc1c8948d410ea552e4d42b6a4e8fd9
---
 src/slic3r/GUI/Plater.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/slic3r/GUI/Plater.cpp b/src/slic3r/GUI/Plater.cpp
index 4817c21cc..dae14c7c1 100644
--- a/src/slic3r/GUI/Plater.cpp
+++ b/src/slic3r/GUI/Plater.cpp
@@ -1453,10 +1453,12 @@ void Sidebar::on_filaments_change(size_t num_filaments)
     {
         PlaterPresetComboBox* choice/*{ nullptr }*/;
         init_filament_combo(&choice, i);
+        int last_selection = choices.back()->GetSelection();
         choices.push_back(choice);
 
         // initialize selection
         choice->update();
+        choice->SetSelection(last_selection);
         ++i;
     }