diff options
Diffstat (limited to 'plugins/syntax/nat_syntax.ml')
| -rw-r--r-- | plugins/syntax/nat_syntax.ml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/plugins/syntax/nat_syntax.ml b/plugins/syntax/nat_syntax.ml index 59180be81..c3dad0a10 100644 --- a/plugins/syntax/nat_syntax.ml +++ b/plugins/syntax/nat_syntax.ml @@ -50,8 +50,8 @@ let nat_of_int dloc n = exception Non_closed_number let rec int_of_nat = function - | GApp (_,GRef (_,s),[a]) when s = glob_S -> add_1 (int_of_nat a) - | GRef (_,z) when z = glob_O -> zero + | GApp (_,GRef (_,s),[a]) when Globnames.eq_gr s glob_S -> add_1 (int_of_nat a) + | GRef (_,z) when Globnames.eq_gr z glob_O -> zero | _ -> raise Non_closed_number let uninterp_nat p = |