Dispose loaded file ASAP

Author: jgonzalezdr

Lib/Sources/BinaryFileLoader.cs

@@ -45,11 +45,11 @@ public static Firmware Load( Stream stream )
          * 
          * @param [in] filePath Path to the file containing the firmware
          */
-        public static Task<Firmware> LoadAsync( string filePath )
+        public static async Task<Firmware> LoadAsync( string filePath )
         {
-            var fileStream = new FileStream( filePath, FileMode.Open, FileAccess.Read );
+            using var fileStream = new FileStream( filePath, FileMode.Open, FileAccess.Read );
 
-            return LoadAsync( fileStream );
+            return await LoadAsync( fileStream );
         }
 
         /**

Lib/Sources/IntelFileLoader.cs

@@ -44,11 +44,10 @@ public static Firmware Load( Stream stream )
          * 
          * @param [in] filePath Path to the file containing the firmware
          */
-        public static Task<Firmware> LoadAsync( string filePath )
+        public static async Task<Firmware> LoadAsync( string filePath )
         {
-            var fileStream = new FileStream( filePath, FileMode.Open, FileAccess.Read );
-
-            return LoadAsync( fileStream );
+            using var fileStream = new FileStream( filePath, FileMode.Open, FileAccess.Read );
+            return await LoadAsync( fileStream );
         }
 
         /**

Lib/Sources/MotorolaFileLoader.cs

@@ -44,11 +44,11 @@ public static Firmware Load( Stream stream )
          * 
          * @param [in] filePath Path to the file containing the firmware
          */
-        public static Task<Firmware> LoadAsync( string filePath )
+        public static async Task<Firmware> LoadAsync( string filePath )
         {
-            var fileStream = new FileStream( filePath, FileMode.Open, FileAccess.Read );
+            using var fileStream = new FileStream( filePath, FileMode.Open, FileAccess.Read );
 
-            return LoadAsync( fileStream );
+            return await LoadAsync( fileStream );
         }
 
         /**