From 9f4444a7d471bb7cb49ab27144ba1a89bce56f1c Mon Sep 17 00:00:00 2001
From: Henrik Brix Andersen <henrik@brixandersen.dk>
Date: Fri, 6 Jul 2012 22:09:17 +0200
Subject: [PATCH] Add missing sprintf spotted by olasd

Fixes 3c0057380582700ddf975079b682932ae2db6b03
---
 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 58d0eed51..ec1b535f2 100644
--- a/lib/Slic3r/GCode.pm
+++ b/lib/Slic3r/GCode.pm
@@ -273,7 +273,7 @@ sub reset_e {
     my $self = shift;
     
     $self->extrusion_distance(0);
-    return "G92 %s0%s\n", $Slic3r::extrusion_axis, ($Slic3r::gcode_comments ? ' ; reset extrusion distance' : '')
+    return sprintf "G92 %s0%s\n", $Slic3r::extrusion_axis, ($Slic3r::gcode_comments ? ' ; reset extrusion distance' : '')
         if $Slic3r::extrusion_axis && !$Slic3r::use_relative_e_distances;
 }