At the end of the file the last line was ignored. Fixed (not in the m…

…ost beautiful way).

PalCSVKnitter/PalCSVFile.cs

@@ -96,7 +96,15 @@ public int CompareTo(PalCSVFile? other)
             return this.first.GetDateTime().CompareTo(other.first.GetDateTime());
         }
 
-
+        /// <summary>
+        /// Converts the file to a list of strings given de stopDateTime and startDateTime.
+        /// It will (optionally) start at a certain DateTime or Stop at a certain DateTime.
+        /// </summary>
+        /// <param name="startDataCount">Start-value of the data count</param>
+        /// <param name="startStepCount">Start-value of the step count</param>
+        /// <param name="stopDT">Optional stop at DateTime</param>
+        /// <param name="startDT">Optional start at DateTime</param>
+        /// <returns>A tuple containing the list of strings, and the two current stepcounts)</returns>
         public (List<string>, long, long) ConvertToListString(long startDataCount, long startStepCount,
                                                               DateTime? stopDT, DateTime? startDT)
         {
@@ -106,6 +114,11 @@ public int CompareTo(PalCSVFile? other)
             long dataCountMax = 0;
             long stepCountMax = 0;
 
+            // Aint pretty, this triggers at the last file and make sure that
+            // the "t < stop" becomes "t <= stop" for the missing last line.
+            if (startDT.HasValue && !stopDT.HasValue)
+                stop++;
+
             foreach (PalCSVLine line in lines)
                 if ((start <= line.Time) && (line.Time < stop))  // t < stop is deliberate to prevent overlap
                 {