From 44cc53627b5c7da1750371e7c1cb559befed3481 Mon Sep 17 00:00:00 2001
From: Craig Hawker <craig.hawker@m-files.com>
Date: Thu, 20 Jul 2023 08:13:07 +0100
Subject: [PATCH] Fix for #110 - checked start has a value before referencing

---
 .../TaskQueueBackgroundOperations/TaskInformation.cs          | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/MFiles.VAF.Extensions/TaskQueueBackgroundOperations/TaskInformation.cs b/MFiles.VAF.Extensions/TaskQueueBackgroundOperations/TaskInformation.cs
index 5443a3bc..7cd09a62 100644
--- a/MFiles.VAF.Extensions/TaskQueueBackgroundOperations/TaskInformation.cs
+++ b/MFiles.VAF.Extensions/TaskQueueBackgroundOperations/TaskInformation.cs
@@ -93,7 +93,9 @@ public TimeSpan GetElapsedTime()
 		{
 			// If we are running then it's the difference between now and started.
 			if (this.CurrentTaskState == MFTaskState.MFTaskStateInProgress)
-				return DateTime.UtcNow.Subtract(this.Started.Value);
+				return this.Started.HasValue
+					? DateTime.UtcNow.Subtract(this.Started.Value)
+					: TimeSpan.Zero;
 
 			// If we have no start or last activity date then return zero.
 			if (false == this.Started.HasValue