diff --git a/sources/net.sf.j2s.core/dist/swingjs/timestamp b/sources/net.sf.j2s.core/dist/swingjs/timestamp
index 4b7f062b4..b9b1247b7 100644
--- a/sources/net.sf.j2s.core/dist/swingjs/timestamp
+++ b/sources/net.sf.j2s.core/dist/swingjs/timestamp
@@ -1 +1 @@
-20251109202645 
+20251218091505 
diff --git a/sources/net.sf.j2s.core/dist/swingjs/ver/5.0.1/timestamp b/sources/net.sf.j2s.core/dist/swingjs/ver/5.0.1/timestamp
index 4b7f062b4..b9b1247b7 100644
--- a/sources/net.sf.j2s.core/dist/swingjs/ver/5.0.1/timestamp
+++ b/sources/net.sf.j2s.core/dist/swingjs/ver/5.0.1/timestamp
@@ -1 +1 @@
-20251109202645 
+20251218091505 
diff --git a/sources/net.sf.j2s.java.core/dist/SwingJS-site.zip b/sources/net.sf.j2s.java.core/dist/SwingJS-site.zip
index 3b65cb0e5..7ad6fe19f 100644
Binary files a/sources/net.sf.j2s.java.core/dist/SwingJS-site.zip and b/sources/net.sf.j2s.java.core/dist/SwingJS-site.zip differ
diff --git a/sources/net.sf.j2s.java.core/src_4.2/java/io/BufferedOutputStream.java b/sources/net.sf.j2s.java.core/src_4.2/java/io/BufferedOutputStream.java
index 13cad6d44..09843e1c5 100644
--- a/sources/net.sf.j2s.java.core/src_4.2/java/io/BufferedOutputStream.java
+++ b/sources/net.sf.j2s.java.core/src_4.2/java/io/BufferedOutputStream.java
@@ -52,26 +52,26 @@ public BufferedOutputStream(OutputStream out) {
         buf = new byte[8192];
     }
 
-    /**
-     * Constructs a new BufferedOutputStream on the OutputStream
-     * <code>out</code>. The buffer size is set to <code>size</code> and
-     * all writes are now filtered through this stream.
-     * 
-     * @param out
-     *            the OutputStream to buffer writes on.
-     * @param size
-     *            the size of the buffer in bytes.
-     * @throws IllegalArgumentException
-     *             the size is <= 0
-     */
-    public BufferedOutputStream(OutputStream out, int size) {
-  		jzSetFOS(out);
-        if (size <= 0) {
-            // K0058=size must be > 0
-            throw new IllegalArgumentException(("K0058")); //$NON-NLS-1$
-        }
-        buf = new byte[size];
-    }
+//    /**
+//     * Constructs a new BufferedOutputStream on the OutputStream
+//     * <code>out</code>. The buffer size is set to <code>size</code> and
+//     * all writes are now filtered through this stream.
+//     * 
+//     * @param out
+//     *            the OutputStream to buffer writes on.
+//     * @param size
+//     *            the size of the buffer in bytes.
+//     * @throws IllegalArgumentException
+//     *             the size is <= 0
+//     */
+//    public BufferedOutputStream(OutputStream out, int size) {
+//  		jzSetFOS(out);
+//        if (size <= 0) {
+//            // K0058=size must be > 0
+//            throw new IllegalArgumentException(("K0058")); //$NON-NLS-1$
+//        }
+//        buf = new byte[size];
+//    }
 
     /**
      * Flush this BufferedOutputStream to ensure all pending data is written out