From: Seungkeun Lee <sngn.lee@samsung.com>
Date: Fri, 7 Apr 2017 01:55:14 +0000 (+0900)
Subject: Fix VisualElementRenderer IsDisposed check condition
X-Git-Tag: accepted/tizen/4.0/unified/20170816.011313~93
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9b7af294d889c863a8b897425b21898a9e17c6e8;p=platform%2Fupstream%2Fxamarin-forms.git

Fix VisualElementRenderer IsDisposed check condition

 - before true when _flags was exctaly same with VisualElementRendererFlags.Disposed
 - after true when _flags has a bit flage of VisualElementRendererFlags.Disposed

Change-Id: I7491da1188ceeccd786eff4724b8ef702b6f500d
---

diff --git a/Xamarin.Forms.Platform.Tizen/Renderers/VisualElementRenderer.cs b/Xamarin.Forms.Platform.Tizen/Renderers/VisualElementRenderer.cs
index d7f7715..73e8c64 100644
--- a/Xamarin.Forms.Platform.Tizen/Renderers/VisualElementRenderer.cs
+++ b/Xamarin.Forms.Platform.Tizen/Renderers/VisualElementRenderer.cs
@@ -116,7 +116,7 @@ namespace Xamarin.Forms.Platform.Tizen
 			}
 		}
 
-		protected bool IsDisposed => (_flags == VisualElementRendererFlags.Disposed);
+		protected bool IsDisposed => _flags.HasFlag(VisualElementRendererFlags.Disposed);
 
 		/// <summary>
 		/// Releases all resource used by the <see cref="Xamarin.Forms.Platform.Tizen.VisualElementRenderer"/> object.
@@ -271,7 +271,7 @@ namespace Xamarin.Forms.Platform.Tizen
 		/// <param name="disposing">True if the memory release was requested on demand.</param>
 		protected virtual void Dispose(bool disposing)
 		{
-			if ((_flags & VisualElementRendererFlags.Disposed) != 0)
+			if (IsDisposed)
 			{
 				return;
 			}