From d8c192ae0528259209577c54f8a441ad8bd9433b Mon Sep 17 00:00:00 2001
From: Alessandro Ranellucci <aar@cpan.org>
Date: Sun, 23 Sep 2012 18:07:44 +0200
Subject: [PATCH] Fix fatal error caused by recent refactorings

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

diff --git a/lib/Slic3r/GCode.pm b/lib/Slic3r/GCode.pm
index 5b5848cbe..3050fff45 100644
--- a/lib/Slic3r/GCode.pm
+++ b/lib/Slic3r/GCode.pm
@@ -131,7 +131,7 @@ sub extrude_path {
     {
         my $travel = Slic3r::Line->new($self->last_pos, $path->points->[0]);
         if ($travel->length >= scale $self->extruder->retract_before_travel) {
-            if (!$Slic3r::Config->only_retract_when_crossing_perimeters || $path->role != EXTR_ROLE_FILL || !first { $_->expolygon->encloses_line($travel, scaled_epsilon) } @{$self->layer->slices}) {
+            if (!$Slic3r::Config->only_retract_when_crossing_perimeters || $path->role != EXTR_ROLE_FILL || !first { $_->encloses_line($travel, scaled_epsilon) } @{$self->layer->slices}) {
                 $gcode .= $self->retract(travel_to => $path->points->[0]);
             }
         }