Merge remote-tracking branch 'upstream/master' into client-logger

1 files changed, 16 insertions, 5 deletions

diff --git a/MediaBrowser.Controller/Drawing/ImageStream.cs b/MediaBrowser.Controller/Drawing/ImageStream.cs
index 46f58ec15..f4c305799 100644
--- a/MediaBrowser.Controller/Drawing/ImageStream.cs
+++ b/MediaBrowser.Controller/Drawing/ImageStream.cs
@@ -1,4 +1,4 @@
-#pragma warning disable CS1591
+#pragma warning disable CA1711, CS1591
 
 using System;
 using System.IO;
@@ -8,11 +8,16 @@ namespace MediaBrowser.Controller.Drawing
 {
     public class ImageStream : IDisposable
     {
+        public ImageStream(Stream stream)
+        {
+            Stream = stream;
+        }
+
         /// <summary>
-        /// Gets or sets the stream.
+        /// Gets the stream.
         /// </summary>
         /// <value>The stream.</value>
-        public Stream Stream { get; set; }
+        public Stream Stream { get; }
 
         /// <summary>
         /// Gets or sets the format.
@@ -22,9 +27,15 @@ namespace MediaBrowser.Controller.Drawing
 
         public void Dispose()
         {
-            if (Stream != null)
+            Dispose(true);
+            GC.SuppressFinalize(this);
+        }
+
+        protected virtual void Dispose(bool disposing)
+        {
+            if (disposing)
             {
-                Stream.Dispose();
+                Stream?.Dispose();
             }
         }
     }