From 06dc0e947eb1e797fc7d27cdb544402a602a5f18 Mon Sep 17 00:00:00 2001
From: erikdred <88980320+erikdred@users.noreply.github.com>
Date: Fri, 22 Aug 2025 09:12:20 -0400
Subject: [PATCH] fix: check for null when getting directory

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
---
 src/PepperDash.Essentials/ControlSystem.cs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/PepperDash.Essentials/ControlSystem.cs b/src/PepperDash.Essentials/ControlSystem.cs
index 554c7bc9..c04080f3 100644
--- a/src/PepperDash.Essentials/ControlSystem.cs
+++ b/src/PepperDash.Essentials/ControlSystem.cs
@@ -635,7 +635,9 @@ namespace PepperDash.Essentials
                             File.Delete(destinationPath);
 
                         // Ensure the parent directory exists
-                        Directory.CreateDirectory(Path.GetDirectoryName(destinationPath));
+                        var parentDir = Path.GetDirectoryName(destinationPath);
+                        if (!string.IsNullOrEmpty(parentDir))
+                            Directory.CreateDirectory(parentDir);
 
                         entry.ExtractToFile(destinationPath, true);