From 8c0bbfbf10cbcfbf01d97a1dde9ae34a31c1f957 Mon Sep 17 00:00:00 2001
From: Matt Nadareski <mnadareski@outlook.com>
Date: Wed, 4 Dec 2024 21:27:49 -0500
Subject: [PATCH] Handle issue with old .NET

---
 CHANGELIST.md                              | 1 +
 MPF.ExecutionContexts/Data/BooleanInput.cs | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/CHANGELIST.md b/CHANGELIST.md
index 3ed182ae..e9e5e56a 100644
--- a/CHANGELIST.md
+++ b/CHANGELIST.md
@@ -29,6 +29,7 @@
 - Add flag for value being set
 - Add unused inputs to Aaru
 - Add self-formatting to Input types
+- Handle issue with old .NET
 
 ### 3.2.4 (2024-11-24)
 
diff --git a/MPF.ExecutionContexts/Data/BooleanInput.cs b/MPF.ExecutionContexts/Data/BooleanInput.cs
index fe5dfe6b..7e149d87 100644
--- a/MPF.ExecutionContexts/Data/BooleanInput.cs
+++ b/MPF.ExecutionContexts/Data/BooleanInput.cs
@@ -50,7 +50,7 @@ namespace MPF.ExecutionContexts.Data
                 builder.Append(" ");
 
             // Value
-            builder.Append(Value.ToString().ToLowerInvariant());
+            builder.Append(Value.ToString()?.ToLowerInvariant());
 
             return builder.ToString();
         }