From 28763c8b2fa2b335cccc75232b47118c2c6366a7 Mon Sep 17 00:00:00 2001
From: Peter Davis <peter.w.davis@gmail.com>
Date: Mon, 18 Nov 2019 17:33:35 +1030
Subject: [PATCH] Fix issue with receive MassTransit message input variable use
 (#171)

---
 .../Activities/ReceiveMassTransitMessage.cs                   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/activities/Elsa.Activities.MassTransit/Activities/ReceiveMassTransitMessage.cs b/src/activities/Elsa.Activities.MassTransit/Activities/ReceiveMassTransitMessage.cs
index 5e9d5671b..7f0c3e766 100644
--- a/src/activities/Elsa.Activities.MassTransit/Activities/ReceiveMassTransitMessage.cs
+++ b/src/activities/Elsa.Activities.MassTransit/Activities/ReceiveMassTransitMessage.cs
@@ -32,7 +32,7 @@ namespace Elsa.Activities.MassTransit.Activities
 
         protected override bool OnCanExecute(WorkflowExecutionContext context)
         {
-            var messageTypeName = context.Workflow.Input[Constants.MessageTypeNameInputKey];
+            var messageTypeName = context.Workflow.Input.GetVariable(Constants.MessageTypeNameInputKey);
             var messageInputType = System.Type.GetType(messageTypeName.ToString());
             var messageType = MessageType;
             
@@ -47,7 +47,7 @@ namespace Elsa.Activities.MassTransit.Activities
         protected override Task<ActivityExecutionResult> OnResumeAsync(WorkflowExecutionContext context,
             CancellationToken cancellationToken)
         {
-            var message = context.Workflow.Input[Constants.MessageInputKey];
+            var message = context.Workflow.Input.GetVariable(Constants.MessageInputKey);
             context.SetLastResult(message);
 
             return Task.FromResult(Done());