diff options
Diffstat (limited to 'plugins/funind/gen_principle.ml')
| -rw-r--r-- | plugins/funind/gen_principle.ml | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/plugins/funind/gen_principle.ml b/plugins/funind/gen_principle.ml index 5980446508..f1a3cb6af8 100644 --- a/plugins/funind/gen_principle.ml +++ b/plugins/funind/gen_principle.ml @@ -2058,13 +2058,12 @@ let make_graph (f_ref : GlobRef.t) = let sigma = Evd.from_env env in let c, c_body = match f_ref with - | GlobRef.ConstRef c -> ( - try (c, Global.lookup_constant c) - with Not_found -> + | GlobRef.ConstRef c -> + if Environ.mem_constant c (Global.env ()) then (c, Global.lookup_constant c) else CErrors.user_err Pp.( str "Cannot find " - ++ Printer.pr_leconstr_env env sigma (EConstr.mkConst c)) ) + ++ Printer.pr_leconstr_env env sigma (EConstr.mkConst c)) | _ -> CErrors.user_err Pp.(str "Not a function reference") in match Global.body_of_constant_body Library.indirect_accessor c_body with |