Working on RML module.

Fixed issue with CSV trying to add rows after dispose was called.

1 files changed, 8 insertions, 3 deletions

diff --git a/Software/Visual_Studio/Tango.CSV/CsvFile.cs b/Software/Visual_Studio/Tango.CSV/CsvFile.cs
index 8a908b6d8..d180f0139 100644
--- a/Software/Visual_Studio/Tango.CSV/CsvFile.cs
+++ b/Software/Visual_Studio/Tango.CSV/CsvFile.cs
@@ -19,6 +19,8 @@ namespace Tango.CSV
     /// <seealso cref="System.IDisposable" />
     public class CsvFile : IDisposable
     {
+        protected bool _is_disposed;
+
         internal protected Stream BaseStream;
         protected static DateTime DateTimeZero = new DateTime();
 
@@ -190,6 +192,7 @@ namespace Tango.CSV
         {
             if (disposing)
             {
+                _is_disposed = true;
                 // free managed resources
                 addAsyncTask.Wait();
                 if (csvLinesToWrite != null)
@@ -243,15 +246,17 @@ namespace Tango.CSV
         /// <param name="record">The record.</param>
         public void Append(T record)
         {
-
             if (CsvFile.UseTasks)
             {
 
                 var linesWaiting = Interlocked.Increment(ref this.linesToWrite);
                 Action<Task> addRecord = (t) =>
                 {
-                    var csvLine = this.ToCsv(record);
-                    this.csvLinesToWrite.Add(csvLine);
+                    if (!_is_disposed)
+                    {
+                        var csvLine = this.ToCsv(record);
+                        this.csvLinesToWrite.Add(csvLine);
+                    }
                 };
 
                 if (linesWaiting < 10000)