commit 62f7a90acc87ae10395bc855c73b8412e7be01aa
Author: Leszek Koltunski <leszek@distorted.org>
Date:   Sun Jul 3 00:45:24 2016 +0100

    Revert the Cubes App.

diff --git a/src/main/java/org/distorted/library/DistortedGridFactory.java b/src/main/java/org/distorted/library/DistortedGridFactory.java
index bb73bc4..28c8b9f 100644
--- a/src/main/java/org/distorted/library/DistortedGridFactory.java
+++ b/src/main/java/org/distorted/library/DistortedGridFactory.java
@@ -36,16 +36,18 @@ final class DistortedGridFactory
   static synchronized DistortedObjectGrid getGrid(int cols, String desc, boolean frontOnly)
     {
     String d = desc+("_"+cols+"_"+(frontOnly?"1":"0"));
-
     Object o = mGrids.get(d);
 
-    if( o!=null ) return (DistortedObjectGrid)o;
-
-    DistortedCubesGrid grid = new DistortedCubesGrid(cols,desc,frontOnly);
-
-    mGrids.put(d,grid);
-
-    return grid;
+    if( o!=null )
+      {
+      return (DistortedObjectGrid)o;
+      }
+    else
+      {
+      DistortedObjectGrid grid = new DistortedCubesGrid(cols,desc,frontOnly);
+      mGrids.put(d,grid);
+      return grid;
+      }
     }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////
@@ -54,16 +56,18 @@ final class DistortedGridFactory
   static synchronized DistortedObjectGrid getGrid(int cols, int rows)
     {
     String d = cols+"+"+rows;
-
     Object o = mGrids.get(d);
 
-    if( o!=null ) return (DistortedObjectGrid)o;
-
-    DistortedBitmapGrid grid = new DistortedBitmapGrid(cols,rows);
-
-    mGrids.put(d,grid);
-
-    return grid;
+    if( o!=null )
+      {
+      return (DistortedObjectGrid)o;
+      }
+    else
+      {
+      DistortedObjectGrid grid = new DistortedBitmapGrid(cols,rows);
+      mGrids.put(d,grid);
+      return grid;
+      }
     }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////