From 998521a1396ad6cdce74a008338d4b748c04189f Mon Sep 17 00:00:00 2001
From: Simon G <simon.gockner@gmail.com>
Date: Sat, 10 Apr 2021 12:20:48 +0200
Subject: [PATCH] - return iDriver

---
 Lib.Driver/DriverLoader.cs             | 4 ++--
 Lib.Driver/Interfaces/IDriverLoader.cs | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Lib.Driver/DriverLoader.cs b/Lib.Driver/DriverLoader.cs
index c4c8928..ac83bc3 100644
--- a/Lib.Driver/DriverLoader.cs
+++ b/Lib.Driver/DriverLoader.cs
@@ -12,12 +12,12 @@ namespace Lib.Driver
 {
     public class DriverLoader : IDriverLoader
     {
-        public XmlDriver Load(string driverPath)
+        public IDriver? Load(string driverPath)
         {
             XmlReader xmlReader = XmlReader.Create(File.OpenRead(driverPath));
             XmlSerializer xmlSerializer = new(typeof(XmlDriver));
 
-            return (XmlDriver) xmlSerializer.Deserialize(xmlReader);
+            return (XmlDriver?) xmlSerializer.Deserialize(xmlReader);
         }
     }
 }
\ No newline at end of file
diff --git a/Lib.Driver/Interfaces/IDriverLoader.cs b/Lib.Driver/Interfaces/IDriverLoader.cs
index ea4b1ea..b35ec6a 100644
--- a/Lib.Driver/Interfaces/IDriverLoader.cs
+++ b/Lib.Driver/Interfaces/IDriverLoader.cs
@@ -8,6 +8,6 @@ namespace Lib.Driver.Interfaces
 {
     public interface IDriverLoader
     {
-        XmlDriver Load(string driverPath);
+        IDriver? Load(string driverPath);
     }
 }
\ No newline at end of file