diff options
Diffstat (limited to 'tactics/equality.ml')
| -rw-r--r-- | tactics/equality.ml | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tactics/equality.ml b/tactics/equality.ml index 1950356b3..24028b09d 100644 --- a/tactics/equality.ml +++ b/tactics/equality.ml @@ -400,7 +400,8 @@ let type_of_clause cls gl = match cls with let leibniz_rewrite_ebindings_clause cls lft2rgt tac c t l with_evars frzevars dep_proof_ok hdcncl = Proofview.Goal.nf_s_enter { s_enter = begin fun gl -> - let isatomic = isProd (whd_zeta hdcncl) in + let evd = Sigma.to_evar_map (Proofview.Goal.sigma gl) in + let isatomic = isProd (whd_zeta evd hdcncl) in let dep_fun = if isatomic then dependent else dependent_no_evar in let type_of_cls = type_of_clause cls gl in let dep = dep_proof_ok && dep_fun c type_of_cls in |