[chronojump] Fixed adding a new ec with_copy on encoderConfiguration on opening encoderConfig win on inertial

[Xavier de Blas <xaviblas src gnome org>]

commit 5fa1cdda350f0fd6cf1de886f624d023578f5d08
Author: Xavier de Blas <xaviblas gmail com>
Date:   Mon May 15 12:06:58 2017 +0200

    Fixed adding a new ec with_copy on encoderConfiguration on opening encoderConfig win on inertial

 src/gui/encoderConfiguration.cs |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/gui/encoderConfiguration.cs b/src/gui/encoderConfiguration.cs
index c4702d4..5bb7a78 100644
--- a/src/gui/encoderConfiguration.cs
+++ b/src/gui/encoderConfiguration.cs
@@ -466,10 +466,11 @@ public class EncoderConfigurationWindow
 
                if(ec.has_inertia) {
                        ec.inertiaMachine = (int) spin_inertia_machine.Value; 
-                       ec.inertiaTotal = (int) spin_inertia_machine.Value; 
                        ec.extraWeightN = main_gui_extraWeightN;
                        ec.extraWeightGrams = (int) spin_inertia_mass.Value;
                        ec.extraWeightLength = (double) spin_inertia_length.Value;
+
+                       ec.inertiaTotal = UtilEncoder.CalculeInertiaTotal(ec);
                }
 
                if(ec.has_gearedDown) {