Changes by: Alexei Kopylov (kopylov at cs.caltech.edu)
Date: 2005-02-10 18:10:45 -0800 (Thu, 10 Feb 2005)
Revision: 6651
Log message:

      Fixed substitution. We don't need subst_var anymore.
      

Changes	Path
+1 -0	metaprl/theories/itt/itt_fun2.ml
+1 -0	metaprl/theories/itt/itt_fun2.mli
+23 -2	metaprl/theories/itt/itt_synt_subst.ml
+0 -15	metaprl/theories/itt/itt_synt_var.ml