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Diffstat (limited to 'pretyping/constr_matching.ml')
| -rw-r--r-- | pretyping/constr_matching.ml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pretyping/constr_matching.ml b/pretyping/constr_matching.ml index edcfa99c8..2cb837ba0 100644 --- a/pretyping/constr_matching.ml +++ b/pretyping/constr_matching.ml @@ -220,9 +220,9 @@ let matches_core env sigma convert allow_partial_app allow_bound_rels | PSoApp (n,args),m -> let fold (ans, seen) = function | PRel n -> - let () = if Int.Set.mem n seen then error "Non linear second-order pattern" in + let () = if Int.Set.mem n seen then user_err (str "Non linear second-order pattern") in (n :: ans, Int.Set.add n seen) - | _ -> error "Only bound indices allowed in second order pattern matching." + | _ -> user_err (str "Only bound indices allowed in second order pattern matching.") in let relargs, relset = List.fold_left fold ([], Int.Set.empty) args in let frels = free_rels sigma cT in |