From d8aeee485070dd5c3886aeea9b7c2356df72fe62 Mon Sep 17 00:00:00 2001
From: Katy Coe <djkaty@users.noreply.github.com>
Date: Mon, 25 Jan 2021 09:33:46 +0100
Subject: [PATCH] Plugins: Fix attempting to validate non-required but empty
 path

---
 Il2CppInspector.Common/Plugins/API/V100/IPluginOption.cs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Il2CppInspector.Common/Plugins/API/V100/IPluginOption.cs b/Il2CppInspector.Common/Plugins/API/V100/IPluginOption.cs
index a6e3d0f..c9f307b 100644
--- a/Il2CppInspector.Common/Plugins/API/V100/IPluginOption.cs
+++ b/Il2CppInspector.Common/Plugins/API/V100/IPluginOption.cs
@@ -166,8 +166,12 @@ namespace Il2CppInspector.PluginAPI.V100
             if (Required && string.IsNullOrWhiteSpace(path))
                 throw new ArgumentException("Path name is required");
 
+            // Only validate a non-required path name if it is non-empty
+            if (!Required && string.IsNullOrEmpty(path))
+                return;
+
             // Throws an exception if the path is invalid (file or folder may or may not exist)
-            var fullPath = Path.GetFullPath(path ?? "");
+            var fullPath = Path.GetFullPath(path);
             var fileName = Path.GetFileName(fullPath);
 
             if (IsFolder) {