[chronojump] Export force sensor shows first row as microseconds instead of seconds

[Xavier de Blas <xaviblas src gnome org>]

commit 3a462746bc72526b751408191096cad47efa7d65
Author: Xavier de Blas <xaviblas gmail com>
Date:   Fri Nov 3 11:14:39 2017 +0100

    Export force sensor shows first row as microseconds instead of seconds

 src/gui/forceSensor.cs |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/gui/forceSensor.cs b/src/gui/forceSensor.cs
index f83eb90..bc67a15 100644
--- a/src/gui/forceSensor.cs
+++ b/src/gui/forceSensor.cs
@@ -498,7 +498,7 @@ public partial class ChronoJumpWindow
                        currentPerson.Name + "_" + UtilDate.ToFile(DateTime.Now) + ".csv";
 
                TextWriter writer = File.CreateText(fileName);
-               writer.WriteLine("Time (s);Force(N)");
+               writer.WriteLine("Time (micro s);Force(N)");
                str = "";
                int firstTime = 0;