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authorPierre-Marie Pédrot2018-04-14 13:46:05 +0200
committerPierre-Marie Pédrot2018-04-14 13:46:05 +0200
commit2384fcb98640dbd9aeee4e8e43965d499e594815 (patch)
treec7aaa89a76405ab8695d26590d76a971a170c850 /vernac/class.ml
parent4f6681a4835758a27aaade3c18c21a5fe6d283c5 (diff)
parente158df83522215b7699879c38906471598217866 (diff)
Merge PR #7136: Evar maps contain econstrs.
Diffstat (limited to 'vernac/class.ml')
-rw-r--r--vernac/class.ml1
1 files changed, 1 insertions, 0 deletions
diff --git a/vernac/class.ml b/vernac/class.ml
index 59d9331087..f0b01061bf 100644
--- a/vernac/class.ml
+++ b/vernac/class.ml
@@ -181,6 +181,7 @@ let build_id_coercion idf_opt source poly =
let sigma, vs = match source with
| CL_CONST sp -> Evd.fresh_global env sigma (ConstRef sp)
| _ -> error_not_transparent source in
+ let vs = EConstr.Unsafe.to_constr vs in
let c = match constant_opt_value_in env (destConst vs) with
| Some c -> c
| None -> error_not_transparent source in