From 941b7dd6c97ab13bfe49ab0cd74c184b37e597ce Mon Sep 17 00:00:00 2001
From: Sipke Schoorstra <sipkeschoorstra@outlook.com>
Date: Tue, 14 Dec 2021 22:06:11 +0100
Subject: [PATCH] Update WorkflowIsAlreadyExecutingSpecification.cs

Fixes #2589
---
 .../WorkflowIsAlreadyExecutingSpecification.cs                  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/Elsa.Core/Persistence/Specifications/WorkflowInstances/WorkflowIsAlreadyExecutingSpecification.cs b/src/core/Elsa.Core/Persistence/Specifications/WorkflowInstances/WorkflowIsAlreadyExecutingSpecification.cs
index 01333f36a..edf8c026f 100644
--- a/src/core/Elsa.Core/Persistence/Specifications/WorkflowInstances/WorkflowIsAlreadyExecutingSpecification.cs
+++ b/src/core/Elsa.Core/Persistence/Specifications/WorkflowInstances/WorkflowIsAlreadyExecutingSpecification.cs
@@ -6,6 +6,6 @@ namespace Elsa.Persistence.Specifications.WorkflowInstances
 {
     public class WorkflowIsAlreadyExecutingSpecification : Specification<WorkflowInstance>
     {
-        public override Expression<Func<WorkflowInstance, bool>> ToExpression() => x => x.WorkflowStatus == WorkflowStatus.Running || x.WorkflowStatus == WorkflowStatus.Suspended;
+        public override Expression<Func<WorkflowInstance, bool>> ToExpression() => x => x.WorkflowStatus == WorkflowStatus.Running || x.WorkflowStatus == WorkflowStatus.Suspended || x.WorkflowStatus == WorkflowStatus.Idle;
     }
 }
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