Lets free a little memory in every BlockParent :).. Commented out the unused private...

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@678730 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/src/java/org/apache/fop/area/BlockParent.java b/src/java/org/apache/fop/area/BlockParent.java
index caca5befc150620c529abadff8b14a4f4b1762c5..8e4f71250a946564bbc51035dbc74cce36576c86 100644 (file)
--- a/src/java/org/apache/fop/area/BlockParent.java
+++ b/src/java/org/apache/fop/area/BlockParent.java
@@ -51,7 +51,7 @@ public class BlockParent extends Area {
     protected List children = null;
 
     // orientation if reference area
-    private int orientation = ORIENT_0;
+//    private int orientation = ORIENT_0;
 
     /** {@inheritDoc} */
     public void addChildArea(Area childArea) {