diff options
Diffstat (limited to 'pretyping')
| -rw-r--r-- | pretyping/pretype_errors.ml | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/pretyping/pretype_errors.ml b/pretyping/pretype_errors.ml index e92ab3206a..13b5704ef0 100644 --- a/pretyping/pretype_errors.ml +++ b/pretyping/pretype_errors.ml @@ -165,6 +165,7 @@ let error_unsolvable_implicit loc env sigma evi e explain = (PretypeError (env_ise sigma env, UnsolvableImplicit (evi, e, explain))) let error_cannot_unify env sigma (m,n) = + let m = nf_evar sigma m and n = nf_evar sigma n in raise (PretypeError (env_ise sigma env,CannotUnify (m,n))) let error_cannot_unify_local env sigma (m,n,sn) = |