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-rw-r--r--tactics/autorewrite.ml5
1 files changed, 1 insertions, 4 deletions
diff --git a/tactics/autorewrite.ml b/tactics/autorewrite.ml
index dbaedeefc..6abe8938c 100644
--- a/tactics/autorewrite.ml
+++ b/tactics/autorewrite.ml
@@ -215,8 +215,6 @@ let cache_hintrewrite (_,(rbase,lrl)) =
let lrl = HintDN.map (fun (i,h) -> (i + max, h)) lrl in
rewtab:=Stringmap.add rbase (HintDN.union lrl base) !rewtab
-let export_hintrewrite x = Some x
-
let subst_hintrewrite (_,subst,(rbase,list as node)) =
let list' = HintDN.subst subst list in
if list' == list then node else
@@ -231,8 +229,7 @@ let (inHintRewrite,_)=
Libobject.cache_function = cache_hintrewrite;
Libobject.load_function = (fun _ -> cache_hintrewrite);
Libobject.subst_function = subst_hintrewrite;
- Libobject.classify_function = classify_hintrewrite;
- Libobject.export_function = export_hintrewrite }
+ Libobject.classify_function = classify_hintrewrite }
open Clenv