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-rw-r--r--tactics/extratactics.ml46
1 files changed, 1 insertions, 5 deletions
diff --git a/tactics/extratactics.ml4 b/tactics/extratactics.ml4
index 4e22044d5..ade53e768 100644
--- a/tactics/extratactics.ml4
+++ b/tactics/extratactics.ml4
@@ -289,11 +289,7 @@ let project_hint pri l2r r =
let c = Reductionops.whd_beta Evd.empty (mkApp (c,Termops.extended_rel_vect 0 sign)) in
let c = it_mkLambda_or_LetIn
(mkApp (p,[|mkArrow a (lift 1 b);mkArrow b (lift 1 a);c|])) sign in
- let id =
- Nameops.add_suffix (Nametab.basename_of_global gr) ("_proj_" ^ (if l2r then "l2r" else "r2l"))
- in
- let c = Declare.declare_definition ~internal:Declare.KernelSilent id c in
- (pri,true,Auto.PathAny, Globnames.ConstRef c)
+ (pri,true,Auto.PathAny, Globnames.IsConstr c)
let add_hints_iff l2r lc n bl =
Auto.add_hints true bl