--- liblzf/lzfP.h	2007/11/02 12:39:20	1.16
+++ liblzf/lzfP.h	2007/11/13 11:30:37	1.19
@@ -23,14 +23,15 @@
  * OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  * Alternatively, the contents of this file may be used under the terms of
- * the GNU General Public License version 2 (the "GPL"), in which case the
- * provisions of the GPL are applicable instead of the above. If you wish to
- * allow the use of your version of this file only under the terms of the
- * GPL and not to allow others to use your version of this file under the
- * BSD license, indicate your decision by deleting the provisions above and
- * replace them with the notice and other provisions required by the GPL. If
- * you do not delete the provisions above, a recipient may use your version
- * of this file under either the BSD or the GPL.
+ * the GNU General Public License ("GPL") version 2 or any later version,
+ * in which case the provisions of the GPL are applicable instead of
+ * the above. If you wish to allow the use of your version of this file
+ * only under the terms of the GPL and not to allow others to use your
+ * version of this file under the BSD license, indicate your decision
+ * by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL. If you do not delete the
+ * provisions above, a recipient may use your version of this file under
+ * either the BSD or the GPL.
  */
 
 #ifndef LZFP_h
@@ -48,18 +49,17 @@
  * the difference between 15 and 14 is very small
  * for small blocks (and 14 is usually a bit faster).
  * For a low-memory/faster configuration, use HLOG == 13;
- * For best compression, use 15 or 16 (or more).
+ * For best compression, use 15 or 16 (or more, up to 23).
  */
 #ifndef HLOG
-# define HLOG 15
+# define HLOG 16
 #endif
 
 /*
  * Sacrifice very little compression quality in favour of compression speed.
  * This gives almost the same compression as the default code, and is
- * (very roughly) 15% faster. This is the preferable mode of operation.
+ * (very roughly) 15% faster. This is the preferred mode of operation.
  */
-
 #ifndef VERY_FAST
 # define VERY_FAST 1
 #endif