commit 920406100f1f9cea8e1d0988777c27303de3b4d1
Author: Leszek Koltunski <leszek@distoretedandroid.org>
Date:   Thu Dec 8 14:13:02 2016 +0000

    Improvements for DFramebuffer.

diff --git a/src/main/java/org/distorted/examples/save/SaveRenderer.java b/src/main/java/org/distorted/examples/save/SaveRenderer.java
index 1d03699..6522b90 100644
--- a/src/main/java/org/distorted/examples/save/SaveRenderer.java
+++ b/src/main/java/org/distorted/examples/save/SaveRenderer.java
@@ -92,7 +92,7 @@ class SaveRenderer implements GLSurfaceView.Renderer
 
   void Save()
     {
-    if( isSaving==false )
+    if( !isSaving )
       {
       isSaving = true;