X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=sidebyside;f=helm%2Fsoftware%2Fcomponents%2Ftactics%2FproofEngineStructuralRules.mli;h=f87a483253fcfcfd493057419b669e64089acabc;hb=1f974ca07c502d85c9a3760aaaf633bae3c84fb6;hp=7eb8fcc6b8c9190bf866eb1ee23e760513eb20cc;hpb=cc3ab906b631ef0edb4402cb622fc3fa96682717;p=helm.git

diff --git a/helm/software/components/tactics/proofEngineStructuralRules.mli b/helm/software/components/tactics/proofEngineStructuralRules.mli
index 7eb8fcc6b..f87a48325 100644
--- a/helm/software/components/tactics/proofEngineStructuralRules.mli
+++ b/helm/software/components/tactics/proofEngineStructuralRules.mli
@@ -28,7 +28,7 @@ val clear: hyps:string list -> ProofEngineTypes.tactic
 
 (* Warning: this tactic has no effect on the proof term.
    It just changes the name of an hypothesis in the current sequent *)
-val rename: from:string -> to_:string -> ProofEngineTypes.tactic
+val rename: froms:string list -> tos:string list -> ProofEngineTypes.tactic
 
   (* change the current goal to those referred by the given meta number *)
 val set_goal: int -> ProofEngineTypes.tactic