From 3173e11e1f7e18c6ac38b0703147a15fcb8be824 Mon Sep 17 00:00:00 2001
From: Alessandro Ranellucci <aar@cpan.org>
Date: Tue, 17 Jun 2014 20:33:29 +0200
Subject: [PATCH] Bugfix: object steps were incorrectly invalidated. #2102

---
 lib/Slic3r/GUI/Tab.pm | 2 +-
 lib/Slic3r/Print.pm   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/Slic3r/GUI/Tab.pm b/lib/Slic3r/GUI/Tab.pm
index 156120151..9555ade22 100644
--- a/lib/Slic3r/GUI/Tab.pm
+++ b/lib/Slic3r/GUI/Tab.pm
@@ -553,7 +553,7 @@ sub build {
         },
         {
             title => 'Other',
-            options => [($Slic3r::have_threads ? qw(threads) : ()), qw(resolution xy_size_compensation)],
+            options => [qw(xy_size_compensation), ($Slic3r::have_threads ? qw(threads) : ()), qw(resolution)],
         },
     ]);
 }
diff --git a/lib/Slic3r/Print.pm b/lib/Slic3r/Print.pm
index ec6742f29..c3b326ada 100644
--- a/lib/Slic3r/Print.pm
+++ b/lib/Slic3r/Print.pm
@@ -73,7 +73,7 @@ sub apply_config {
             $object->config->apply($new);
             
             $invalidated = 1
-                if $self->invalidate_state_by_config_options($diff);
+                if $object->invalidate_state_by_config_options($diff);
         }
     }