diff options
| author |  Emilio Jesus Gallego Arias <e+git@x80.org> | 2017-03-15 20:48:10 +0100 |
|---|---|---|
| committer | Emilio Jesus Gallego Arias <e+git@x80.org> | 2017-05-27 22:35:10 +0200 |
| commit | 8a807b2ffc27b84c9ea0ffe9f22b164ade24badb (patch) | |
| tree | 78c30edd51e65c8e7014ac360c5027da77ff20b2 /vernac/classes.ml | |
| parent | 2eb27e56ea4764fa2f2acec6f951eef2642ff1be (diff) | |
[cleanup] Unify all calls to the error function.
This is the continuation of #244, we now deprecate `CErrors.error`,
the single entry point in Coq is `user_err`.
The rationale is to allow for easier grepping, and to ease a future
cleanup of error messages. In particular, we would like to
systematically classify all error messages raised by Coq and be sure
they are properly documented.
We restore the two functions removed in #244 to improve compatibility,
but mark them deprecated.
Diffstat (limited to 'vernac/classes.ml')
| -rw-r--r-- | vernac/classes.ml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/vernac/classes.ml b/vernac/classes.ml index 5843da31e..004083dcf 100644 --- a/vernac/classes.ml +++ b/vernac/classes.ml @@ -353,7 +353,7 @@ let new_instance ?(abstract=false) ?(global=false) ?(refine= !refine_instance) p (match tac with Some tac -> ignore (Pfedit.by tac) | None -> ())) (); id) end - else CErrors.error "Unsolved obligations remaining.") + else CErrors.user_err Pp.(str "Unsolved obligations remaining.")) let named_of_rel_context l = let acc, ctx = @@ -379,7 +379,7 @@ let context poly l = let ctx = try named_of_rel_context fullctx with e when CErrors.noncritical e -> - error "Anonymous variables not allowed in contexts." + user_err Pp.(str "Anonymous variables not allowed in contexts.") in let uctx = ref (Evd.universe_context_set !evars) in let fn status (id, b, t) = |