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-rw-r--r--pretyping/reductionops.ml1
-rw-r--r--pretyping/reductionops.mli1
-rw-r--r--pretyping/tacred.ml2
3 files changed, 3 insertions, 1 deletions
diff --git a/pretyping/reductionops.ml b/pretyping/reductionops.ml
index e8acd67caf..bdb47d6893 100644
--- a/pretyping/reductionops.ml
+++ b/pretyping/reductionops.ml
@@ -527,6 +527,7 @@ let clos_norm_flags flgs env sigma t =
let nf_beta = clos_norm_flags Closure.beta empty_env
let nf_betaiota = clos_norm_flags Closure.betaiota empty_env
+let nf_betaiotazeta = clos_norm_flags Closure.betaiotazeta empty_env
let nf_betadeltaiota env sigma =
clos_norm_flags Closure.betadeltaiota env sigma
diff --git a/pretyping/reductionops.mli b/pretyping/reductionops.mli
index 3ffc587ef8..ee3fc232bf 100644
--- a/pretyping/reductionops.mli
+++ b/pretyping/reductionops.mli
@@ -87,6 +87,7 @@ val clos_norm_flags : Closure.RedFlags.reds -> reduction_function
(** Same as [(strong whd_beta[delta][iota])], but much faster on big terms *)
val nf_beta : local_reduction_function
val nf_betaiota : local_reduction_function
+val nf_betaiotazeta : local_reduction_function
val nf_betadeltaiota : reduction_function
val nf_evar : evar_map -> constr -> constr
diff --git a/pretyping/tacred.ml b/pretyping/tacred.ml
index fc35e2d31c..0ab43e49c0 100644
--- a/pretyping/tacred.ml
+++ b/pretyping/tacred.ml
@@ -916,7 +916,7 @@ let unfoldoccs env sigma ((nowhere_except_in,locs as plocs),name) c =
error ((string_of_evaluable_ref env name)^" does not occur.");
let rest = List.filter (fun o -> o >= nbocc) locs in
if rest <> [] then error_invalid_occurrence rest;
- nf_betaiota sigma uc
+ nf_betaiotazeta sigma uc
(* Unfold reduction tactic: *)
let unfoldn loccname env sigma c =