From fd74577eae1af6ea7fb3331c96e17598845371e2 Mon Sep 17 00:00:00 2001
From: Alessandro Ranellucci <aar@cpan.org>
Date: Mon, 24 Sep 2012 21:00:26 +0200
Subject: [PATCH] Fix typo in previous commit

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

diff --git a/lib/Slic3r/GUI/Plater.pm b/lib/Slic3r/GUI/Plater.pm
index 034f7b8d1..a1263dc95 100644
--- a/lib/Slic3r/GUI/Plater.pm
+++ b/lib/Slic3r/GUI/Plater.pm
@@ -556,7 +556,7 @@ sub _init_print {
     return Slic3r::Print->new(
         config => $self->skeinpanel->config,
         extra_variables => {
-            map { "${_}_preset" => $self->skeinpanel->{options_tabs}{$_}->current_preset->{name} } qw(print filament printer),
+            map { +"${_}_preset" => $self->skeinpanel->{options_tabs}{$_}->current_preset->{name} } qw(print filament printer),
         },
     );
 }