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authorGravatar Arnaud Spiwack <arnaud@spiwack.net>2014-09-15 14:28:35 +0200
committerGravatar Arnaud Spiwack <arnaud@spiwack.net>2014-09-15 15:44:10 +0200
commit006c487f8af220cf8a374bc38d06c3d58fe4335b (patch)
treee1f7c58a6c6ae4ef1fe9d45b207ee709747bb320
parent708f0634b75b784f9196d063edd19274bbb43425 (diff)
Fix a bug in the naming of binders.
The ident closure was not propagated when pretying a [uconstr] coming from a [uconstr] closure. This bug had never been reported, as far as I'm aware.
-rw-r--r--pretyping/pretyping.ml6
1 files changed, 5 insertions, 1 deletions
diff --git a/pretyping/pretyping.ml b/pretyping/pretyping.ml
index ad6a79863..d348b5eeb 100644
--- a/pretyping/pretyping.ml
+++ b/pretyping/pretyping.ml
@@ -286,7 +286,11 @@ let pretype_id pretype loc env evdref lvar id =
{ uj_val = c; uj_type = protected_get_type_of env sigma c }
with Not_found -> try
let {closure;term} = Id.Map.find id lvar.ltac_uconstrs in
- let lvar = { lvar with ltac_constrs = closure.typed; ltac_uconstrs = closure.untyped } in
+ let lvar = { lvar with
+ ltac_constrs = closure.typed;
+ ltac_uconstrs = closure.untyped;
+ ltac_idents = closure.idents }
+ in
(* spiwack: I'm catching [Not_found] potentially too eagerly
here, as the call to the main pretyping function is caught
inside the try but I want to avoid refactoring this function