Fix SinglePhotoDataAdapter getScreenNail()

bug:6322259
Change-Id: I6cf5de88fc07e4b73b028faa3b2a063b4d47fd20

diff --git a/src/com/android/gallery3d/app/SinglePhotoDataAdapter.java b/src/com/android/gallery3d/app/SinglePhotoDataAdapter.java
index 6ef5040..315f5b5 100644 (file)
--- a/src/com/android/gallery3d/app/SinglePhotoDataAdapter.java
+++ b/src/com/android/gallery3d/app/SinglePhotoDataAdapter.java
@@ -158,7 +158,7 @@ public class SinglePhotoDataAdapter extends TileImageViewAdapter
     }
 
     public ScreenNail getScreenNail(int offset) {
-        return null;
+        return (offset == 0) ? getScreenNail() : null;
     }
 
     public void next() {