Android- Fix crash when querying for surface when window info was not…

… created yet HasSurface is called by ReadyToRender property to query if the surface was created, but it’s possible that the window info was not created yet, added a missing null check.
andylin2004 · Dec 11, 2016 · 57ceff1 · 57ceff1
1 parent 1581ac7
commit 57ceff1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/OpenTK/Platform/Android/AndroidGraphicsContext.cs b/src/OpenTK/Platform/Android/AndroidGraphicsContext.cs
@@ -57,7 +57,7 @@ public class AndroidWindow : IWindowInfo, IDisposable
 
         public bool HasSurface
         {
-            get { return eglWindowInfo.Surface != IntPtr.Zero; }
+            get { return eglWindowInfo != null && eglWindowInfo.Surface != IntPtr.Zero; }
         }
 
         public ISurfaceHolder Holder {