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 /tactics/hipattern.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 'tactics/hipattern.ml')
| -rw-r--r-- | tactics/hipattern.ml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tactics/hipattern.ml b/tactics/hipattern.ml index dce98eed7..fd5eabe64 100644 --- a/tactics/hipattern.ml +++ b/tactics/hipattern.ml @@ -460,7 +460,7 @@ let find_this_eq_data_decompose gl eqn = let eq_args = try extract_eq_args gl eq_args with PatternMatchingFailure -> - error "Don't know what to do with JMeq on arguments not of same type." in + user_err Pp.(str "Don't know what to do with JMeq on arguments not of same type.") in (lbeq,u,eq_args) let match_eq_nf gls eqn (ref, hetero) = @@ -477,7 +477,7 @@ let dest_nf_eq gls eqn = try snd (first_match (match_eq_nf gls eqn) equalities) with PatternMatchingFailure -> - error "Not an equality." + user_err Pp.(str "Not an equality.") (*** Sigma-types *) |