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authorGravatar Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr>2016-02-29 12:11:52 +0100
committerGravatar Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr>2016-02-29 13:24:45 +0100
commitae3bbff3ca2564fe24bdf3dd517c82807eae9151 (patch)
treeef93d798404980f745b3bce3f94c9b56073e882c /tactics/tacsubst.ml
parent6c4fcb156dea5a71fd227606b87333ae00aacb69 (diff)
Moving the "symmetry" tactic to TACTIC EXTEND.
Diffstat (limited to 'tactics/tacsubst.ml')
-rw-r--r--tactics/tacsubst.ml3
1 files changed, 0 insertions, 3 deletions
diff --git a/tactics/tacsubst.ml b/tactics/tacsubst.ml
index 36e0b4278..142a96445 100644
--- a/tactics/tacsubst.ml
+++ b/tactics/tacsubst.ml
@@ -178,9 +178,6 @@ let rec subst_atomic subst (t:glob_atomic_tactic_expr) = match t with
TacChange (Option.map (subst_glob_constr_or_pattern subst) op,
subst_glob_constr subst c, cl)
- (* Equivalence relations *)
- | TacSymmetry _ as x -> x
-
(* Equality and inversion *)
| TacRewrite (ev,l,cl,by) ->
TacRewrite (ev,