X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Ftactics%2FequalityTactics.mli;h=4edb5747a5d1fedf0f3dd436b83ca97cf8eaeb47;hb=4b16cd90528e372205d9537b974e3d948ef85802;hp=1d60ae149676d23c129e64a043026d746b1c2d90;hpb=55b82bd235d82ff7f0a40d980effe1efde1f5073;p=helm.git

diff --git a/helm/software/components/tactics/equalityTactics.mli b/helm/software/components/tactics/equalityTactics.mli
index 1d60ae149..4edb5747a 100644
--- a/helm/software/components/tactics/equalityTactics.mli
+++ b/helm/software/components/tactics/equalityTactics.mli
@@ -39,3 +39,7 @@ val reflexivity_tac: ProofEngineTypes.tactic
 val symmetry_tac: ProofEngineTypes.tactic
 val transitivity_tac: term:Cic.term -> ProofEngineTypes.tactic
 
+(* FG *)
+
+(* rewrites and clears all simple equalities in the context *)
+val subst_tac: ProofEngineTypes.tactic