From 13f121e3d952cca33b1ee5fdd73c12d85bf54d0e Mon Sep 17 00:00:00 2001
From: Joseph Lenox <lenox.joseph@gmail.com>
Date: Sat, 24 Jun 2017 13:16:42 -0500
Subject: [PATCH] Fixed warning/error about missing parenthesis (added during
 change for duet support).

---
 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 275cf287e..15eded1be 100644
--- a/lib/Slic3r/GUI/Plater.pm
+++ b/lib/Slic3r/GUI/Plater.pm
@@ -1867,7 +1867,7 @@ sub send_gcode {
         }else{
             # slurp the file we would send into a string - should be someplace to reference this but could not find it?
             local $/=undef;
-            open my $gch,$path;
+            open my ($gch,$path);
             my $gcode=<$gch>;
             close($gch);