[chronojump] Minor change

[Xavier de Blas <xaviblas src gnome org>]

commit 4761d727ad7e0a1b226224009188a5c0de1f6508
Author: Xavier de Blas <xaviblas gmail com>
Date:   Fri Feb 19 17:46:44 2021 +0100

    Minor change

 src/gui/app1/forceSensorAnalyze.cs | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/src/gui/app1/forceSensorAnalyze.cs b/src/gui/app1/forceSensorAnalyze.cs
index 0234256a..c06572ec 100644
--- a/src/gui/app1/forceSensorAnalyze.cs
+++ b/src/gui/app1/forceSensorAnalyze.cs
@@ -746,6 +746,7 @@ public partial class ChronoJumpWindow
                if(radio_force_duration_seconds.Active)
                        duration = Convert.ToDouble(spin_force_duration_seconds.Value);
 
+               label_force_sensor_export_result.Text = "";
                forceSensorButtonsSensitive(false);
                hbox_force_sensor_analyze_top_modes.Sensitive = false;
                button_force_sensor_analyze_options.Sensitive = false;