From 6ea81279ff1a49d60e5000148b3f82f9bfbbf101 Mon Sep 17 00:00:00 2001
From: YuSanka <yusanka@gmail.com>
Date: Tue, 22 May 2018 14:00:42 +0200
Subject: [PATCH] Fixed correct updating of the modified preset on Plater tab.

---
 lib/Slic3r/GUI/Plater.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/Slic3r/GUI/Plater.pm b/lib/Slic3r/GUI/Plater.pm
index 0fa651b19..c870adde2 100644
--- a/lib/Slic3r/GUI/Plater.pm
+++ b/lib/Slic3r/GUI/Plater.pm
@@ -567,7 +567,8 @@ sub _on_select_preset {
         wxTheApp->{preset_bundle}->update_platter_filament_ui($idx, $choice);
 	} else {
         my $selected_item = $choice->GetSelection();
-        return if ($selected_item == $self->{"selected_item_$group"});
+        return if ($selected_item == $self->{"selected_item_$group"} && 
+                    !Slic3r::GUI::get_preset_tab($group)->current_preset_is_dirty);
 
         my $selected_string = $choice->GetString($selected_item);
         if ($selected_string eq ("------- ".L("System presets")." -------") ||