diff options
Diffstat (limited to 'toplevel/coqloop.ml')
| -rw-r--r-- | toplevel/coqloop.ml | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/toplevel/coqloop.ml b/toplevel/coqloop.ml index 4641a2bc8..ab360f98d 100644 --- a/toplevel/coqloop.ml +++ b/toplevel/coqloop.ml @@ -146,13 +146,10 @@ let print_highlight_location ib loc = highlight_lines let valid_buffer_loc ib loc = - not (Loc.is_ghost loc) && let (b,e) = Loc.unloc loc in b-ib.start >= 0 && e-ib.start < ib.len && b<=e (* This is specific to the toplevel *) -let pr_loc loc = - if Loc.is_ghost loc then str"<unknown>" - else +let pr_loc ?loc = Option.default (fun loc -> let fname = loc.Loc.fname in if CString.equal fname "" then Loc.(str"Toplevel input, characters " ++ int loc.bp ++ @@ -162,6 +159,7 @@ let pr_loc loc = str", line " ++ int loc.line_nb ++ str", characters " ++ int (loc.bp-loc.bol_pos) ++ str"-" ++ int (loc.ep-loc.bol_pos) ++ str":") + ) loc (* Toplevel error explanation. *) let error_info_for_buffer ?loc buf = |