From 43ebaa9d948f89277535fe6bb4faf7f518bfa3f2 Mon Sep 17 00:00:00 2001
From: Alessandro Ranellucci <aar@cpan.org>
Date: Tue, 3 Apr 2012 14:22:18 +0200
Subject: [PATCH] Don't slow down travel moves. #293

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

diff --git a/lib/Slic3r/Print.pm b/lib/Slic3r/Print.pm
index 429312d69..3495b9803 100644
--- a/lib/Slic3r/Print.pm
+++ b/lib/Slic3r/Print.pm
@@ -696,7 +696,7 @@ sub export_gcode {
             Slic3r::debugf "  fan = %d%%, speed = %d%%\n", $fan_speed, $speed_factor * 100;
             
             if ($speed_factor < 1) {
-                $layer_gcode =~ s/^(?=.*? [XY])(G1 .*?F)(\d+(?:\.\d+)?)/
+                $layer_gcode =~ s/^(?=.*? [XY])(?=.*? E)(G1 .*?F)(\d+(?:\.\d+)?)/
                     my $new_speed = $2 * $speed_factor;
                     $1 . sprintf("%.${dec}f", $new_speed < $min_print_speed ? $min_print_speed : $new_speed)
                     /gexm;