[chronojump] Small fix

[Xavier de Blas <xaviblas src gnome org>]

commit 6615e109d8d04e7e15d34a8ed20fad55d37e19c5
Author: Xavier de Blas <xaviblas gmail com>
Date:   Mon Mar 10 08:59:00 2014 +0100

    Small fix

 src/gui/encoder.cs |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/gui/encoder.cs b/src/gui/encoder.cs
index bb66174..2e154d2 100644
--- a/src/gui/encoder.cs
+++ b/src/gui/encoder.cs
@@ -264,7 +264,8 @@ public partial class ChronoJumpWindow
        }
 
        void on_button_andoni_crash_clicked (object o, EventArgs args) {
-               runEncoderCaptureCsharpInitializeR();
+               if(RInitialized == Constants.Status.UNSTARTED)
+                       runEncoderCaptureCsharpInitializeR();
 
                if(RInitialized == Constants.Status.OK)
                        new DialogMessage(Constants.MessageTypes.INFO, "RDotNet OK");