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authorGravatar Hugo Herbelin <Hugo.Herbelin@inria.fr>2014-11-22 15:20:04 +0100
committerGravatar Hugo Herbelin <Hugo.Herbelin@inria.fr>2014-11-22 19:23:33 +0100
commitc3bb115fa765278bc3bcb3beb8c74b0fb8b35d98 (patch)
treed4c6a1f78ec210d8b0100144251ca236ff1902cd /tactics
parentb3320b0f942a9f86d5bd1c00876f8816e5c94446 (diff)
Specific printer of Evar.Set.t for ocamldebug + more information in
a UserError to ease debugging.
Diffstat (limited to 'tactics')
-rw-r--r--tactics/tacticMatching.ml2
1 files changed, 1 insertions, 1 deletions
diff --git a/tactics/tacticMatching.ml b/tactics/tacticMatching.ml
index fa1b7f158..c662fad0b 100644
--- a/tactics/tacticMatching.ml
+++ b/tactics/tacticMatching.ml
@@ -102,7 +102,7 @@ let verify_metas_coherence env sigma (ln1,lcm) (ln,lm) =
(merged, Id.Map.merge merge lcm lm)
let matching_error =
- Errors.UserError ("" , Pp.str "No matching clauses for match.")
+ Errors.UserError ("tactic matching" , Pp.str "No matching clauses for match.")
(** A functor is introduced to share the environment and the
evar_map. They do not change and it would be a pity to introduce