diff options
Diffstat (limited to 'tactics/equality.ml')
| -rw-r--r-- | tactics/equality.ml | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/tactics/equality.ml b/tactics/equality.ml index c130fa1514..ae92f4c06e 100644 --- a/tactics/equality.ml +++ b/tactics/equality.ml @@ -487,9 +487,6 @@ let apply_special_clear_request clear_flag f = e when catchable_exception e -> tclIDTAC end -type delayed_open_constr_with_bindings = - env -> evar_map -> evar_map * constr with_bindings - let general_multi_rewrite with_evars l cl tac = let do1 l2r f = Proofview.Goal.enter begin fun gl -> @@ -1474,8 +1471,6 @@ let subst_tuple_term env sigma dep_pair1 dep_pair2 b = (* then it uses the predicate "\x.phi(proj1_sig x,proj2_sig x)", and so *) (* on for further iterated sigma-tuples *) -exception NothingToRewrite - let cutSubstInConcl l2r eqn = Proofview.Goal.nf_enter begin fun gl -> let (lbeq,u,(t,e1,e2)) = find_eq_data_decompose gl eqn in @@ -1513,9 +1508,6 @@ let try_rewrite tac = | e when catchable_exception e -> tclZEROMSG (strbrk "Cannot find a well-typed generalization of the goal that makes the proof progress.") - | NothingToRewrite -> - tclZEROMSG - (strbrk "Nothing to rewrite.") | e -> Proofview.tclZERO ~info e end |