[chronojump] Fixed forceSensor export files with images on certain systems

[Xavier de Blas <xaviblas src gnome org>]

commit bbd1eb54929bf80e3d88dc880dfec72d78c7a520
Author: Xavier de Blas <xaviblas gmail com>
Date:   Thu Jun 3 17:19:29 2021 +0200

    Fixed forceSensor export files with images on certain systems

 src/exportFiles/fs.cs | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)
---
diff --git a/src/exportFiles/fs.cs b/src/exportFiles/fs.cs
index 0ed3caf08..8b0632524 100644
--- a/src/exportFiles/fs.cs
+++ b/src/exportFiles/fs.cs
@@ -83,8 +83,11 @@ public class ForceSensorExport : ExportFiles
        private string getTempGraphsABDir() {
                return Path.Combine(Path.GetTempPath(), "chronojump_force_sensor_export_graphs_ab");
        }
+       private string getCSVFileName() {
+               return "chronojump_force_sensor_export.csv";
+       }
        private string getTempCSVFileName() {
-               return Path.Combine(Path.GetTempPath(), "chronojump_force_sensor_export.csv");
+               return Path.Combine(Path.GetTempPath(), getCSVFileName());
        }
 
        protected override void createOrEmptyDirs()
@@ -358,7 +361,11 @@ public class ForceSensorExport : ExportFiles
                        return false;
 
                //copy the CSV
-               File.Copy(getTempCSVFileName(), exportURL, true);
+               //if includeImages, exportURL is a dir, so need a filename to have File.Copy on all systems
+               if(includeImages)
+                       File.Copy(getTempCSVFileName(), Path.Combine(exportURL, getCSVFileName()), true);
+               else
+                       File.Copy(getTempCSVFileName(), exportURL, true);
 
                return true;
        }