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-rw-r--r--tactics/equality.ml5
1 files changed, 2 insertions, 3 deletions
diff --git a/tactics/equality.ml b/tactics/equality.ml
index e33dd2e5e..bb2de1904 100644
--- a/tactics/equality.ml
+++ b/tactics/equality.ml
@@ -1069,9 +1069,8 @@ let discr with_evars = onEquality with_evars discrEq
let discrClause with_evars = onClause (discrSimpleClause with_evars)
let discrEverywhere with_evars =
-(*
- tclORELSE
-*)
+ tclTHEN (Proofview.tclUNIT ())
+ (* Delay the interpretation of side-effect *)
(if discr_do_intro () then
(tclTHEN
(tclREPEAT introf)