From 964accb58800b3b1fdc4dac6146a45dbf7555f92 Mon Sep 17 00:00:00 2001
From: Alessandro Ranellucci <aar@cpan.org>
Date: Sun, 10 Mar 2013 19:07:41 +0100
Subject: [PATCH] Typo

---
 lib/Slic3r/Print.pm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/Slic3r/Print.pm b/lib/Slic3r/Print.pm
index 0272028678..e69ed75635 100644
--- a/lib/Slic3r/Print.pm
+++ b/lib/Slic3r/Print.pm
@@ -890,13 +890,13 @@ sub write_gcode {
                 
                 foreach my $island (@islands) {
                     my $extrude_perimeters = sub {
-                        next if !@{ $island->{perimeters} };
+                        return if !@{ $island->{perimeters} };
                         $gcode .= $gcodegen->set_extruder($region->extruders->{perimeter});
                         $gcode .= $gcodegen->extrude($_, 'perimeter') for @{ $island->{perimeters} };
                     };
                     
                     my $extrude_fills = sub {
-                        next if !@{ $island->{fills} };
+                        return if !@{ $island->{fills} };
                         $gcode .= $gcodegen->set_extruder($region->extruders->{infill});
                         for my $fill (@{ $island->{fills} }) {
                             if ($fill->isa('Slic3r::ExtrusionPath::Collection')) {