Changes by: Aleksey Nogin (nogin at cs.caltech.edu)
Date: 2003-11-05 15:34:13 -0800 (Wed, 05 Nov 2003)
Revision: 5073
Log message:

      Made sure nested sequents are properly considered in alpha equality checking.
      

Changes	Path
+12 -11	metaprl/refiner/term_ds/term_subst_ds.ml