From 0aec9033a0b78ee1629f7aabce1c8a2e3cfbe619 Mon Sep 17 00:00:00 2001 From: Matthieu Sozeau Date: Wed, 12 Oct 2016 16:18:02 +0200 Subject: sections/hints: prevent Not_found in get_type_of due to cleared/reverted section variables. This fixes the get_type_of but requires keeping information around about the section hyps available in goals during resolution. It's optimized for the non-section case (should incur no cost there), and the case where no section variables are cleared. --- engine/termops.mli | 1 + 1 file changed, 1 insertion(+) (limited to 'engine/termops.mli') diff --git a/engine/termops.mli b/engine/termops.mli index 0a7ac1f26..fd8edafbc 100644 --- a/engine/termops.mli +++ b/engine/termops.mli @@ -121,6 +121,7 @@ val dependent_in_decl : constr -> Context.Named.Declaration.t -> bool val count_occurrences : constr -> constr -> int val collect_metas : constr -> int list val collect_vars : constr -> Id.Set.t (** for visible vars only *) +val vars_of_global_reference : env -> Globnames.global_reference -> Id.Set.t val occur_term : constr -> constr -> bool (** Synonymous of dependent Substitution of metavariables *) -- cgit v1.2.3