From 0ba685f55673128bf4f706e8f0c7036aebebe5df Mon Sep 17 00:00:00 2001
From: Alessandro Ranellucci <aar@cpan.org>
Date: Tue, 20 May 2014 23:29:43 +0200
Subject: [PATCH] Fix regression causing config validation to be ignored when
 using the Export G-code button in plater. #2046

---
 lib/Slic3r/GUI/Plater.pm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/Slic3r/GUI/Plater.pm b/lib/Slic3r/GUI/Plater.pm
index 6b818ed685..84e17ebe97 100644
--- a/lib/Slic3r/GUI/Plater.pm
+++ b/lib/Slic3r/GUI/Plater.pm
@@ -692,6 +692,7 @@ sub export_gcode {
         $self->{print}->apply_config($config);
         $self->{print}->validate;
     };
+    Slic3r::GUI::catch_error($self) and return;
     
     # apply extra variables
     {