[chronojump] On forceSensor analyze zoom: B hscale is now at max right

[Xavier de Blas <xaviblas src gnome org>]

commit e7c189177f7dad36af912e7c79f5cf5333175e87
Author: Xavier de Blas <xaviblas gmail com>
Date:   Thu Mar 28 13:11:34 2019 +0100

    On forceSensor analyze zoom: B hscale is now at max right

 src/gui/forceSensorAnalyze.cs | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/src/gui/forceSensorAnalyze.cs b/src/gui/forceSensorAnalyze.cs
index 894d77aa..f30a7969 100644
--- a/src/gui/forceSensorAnalyze.cs
+++ b/src/gui/forceSensorAnalyze.cs
@@ -555,6 +555,10 @@ public partial class ChronoJumpWindow
                hscale_force_sensor_ai_b.SetRange(1, fsAI.GetLength() -2);
                hscale_force_sensor_ai_ab.SetRange(1, fsAI.GetLength() -2);
 
+               //on zoom put hscale B at the right
+               if(zoomB >= 0)
+                       hscale_force_sensor_ai_b.Value = fsAI.GetLength() -1;
+
                //to update values
                on_hscale_force_sensor_ai_a_value_changed (new object (), new EventArgs ());
        }