Changes by: Jason Hickey (jyh at cs.caltech.edu)
Date: 1998-08-02 18:55:50 -0700 (Sun, 02 Aug 1998)
Revision: 2393
Log message:

      Added a append function to the SplayTable.union function so that
      duplicate entries can be removed when the tables are merged.
      

Changes	Path
+24 -17	metaprl/mllib/splay_table.ml
+1 -1	metaprl/mllib/splay_table.mli