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-rw-r--r--plugins/firstorder/sequent.ml6
1 files changed, 3 insertions, 3 deletions
diff --git a/plugins/firstorder/sequent.ml b/plugins/firstorder/sequent.ml
index 285991797..83fbc2d5d 100644
--- a/plugins/firstorder/sequent.ml
+++ b/plugins/firstorder/sequent.ml
@@ -77,14 +77,14 @@ module CM=Map.Make(Constr)
module History=Set.Make(Hitem)
let cm_add sigma typ nam cm=
- let typ = EConstr.to_constr sigma typ in
+ let typ = EConstr.to_constr ~abort_on_undefined_evars:false sigma typ in
try
let l=CM.find typ cm in CM.add typ (nam::l) cm
with
Not_found->CM.add typ [nam] cm
let cm_remove sigma typ nam cm=
- let typ = EConstr.to_constr sigma typ in
+ let typ = EConstr.to_constr ~abort_on_undefined_evars:false sigma typ in
try
let l=CM.find typ cm in
let l0=List.filter (fun id-> not (Globnames.eq_gr id nam)) l in
@@ -152,7 +152,7 @@ let re_add_formula_list sigma lf seq=
redexes=List.fold_right HP.add lf seq.redexes;
context=List.fold_right do_one lf seq.context}
-let find_left sigma t seq=List.hd (CM.find (EConstr.to_constr sigma t) seq.context)
+let find_left sigma t seq=List.hd (CM.find (EConstr.to_constr ~abort_on_undefined_evars:false sigma t) seq.context)
(*let rev_left seq=
try