1 files changed, 2 insertions, 2 deletions
diff --git a/src/demos/readbuffer/Main.java b/src/demos/readbuffer/Main.java
index 44b665c..8c18e08 100755
--- a/src/demos/readbuffer/Main.java
+++ b/src/demos/readbuffer/Main.java
@@ -12,8 +12,8 @@ public class Main implements WindowListener, MouseListener, SurfaceUpdatedListen
     public boolean quit = false;
     public GLWindow window = null;
 
-    public void surfaceUpdated(Object updater, NativeWindow window, long when) {
-        if(null!=window) {
+    public void surfaceUpdated(Object updater, NativeSurface surface, long when) {
+        if(null!=surface) {
             this.window.display();
         }
     }