From c039d78bd098a499a34038e64bd1e5fbe280d7f3 Mon Sep 17 00:00:00 2001
From: Matthieu Sozeau
Date: Fri, 28 Jul 2017 15:31:28 +0200
Subject: locus: Add an AtLeastOneOccurrence constructor.

The semantics is obviously that it is an error if not at least one
occurrence is found (natural semantics for rewriting for
example).
---
 plugins/ltac/tacintern.ml | 2 +-
 plugins/ltac/tacinterp.ml | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'plugins')

diff --git a/plugins/ltac/tacintern.ml b/plugins/ltac/tacintern.ml
index a1e21aab04..543d4de0fe 100644
--- a/plugins/ltac/tacintern.ml
+++ b/plugins/ltac/tacintern.ml
@@ -557,7 +557,7 @@ let rec intern_atomic lf ist x =
       | _ -> false
       in
       let is_onconcl = match cl.concl_occs with
-      | AllOccurrences | NoOccurrences -> true
+      | AtLeastOneOccurrence | AllOccurrences | NoOccurrences -> true
       | _ -> false
       in
       TacChange (None,
diff --git a/plugins/ltac/tacinterp.ml b/plugins/ltac/tacinterp.ml
index 525ff7fd0f..d17a8e3cc8 100644
--- a/plugins/ltac/tacinterp.ml
+++ b/plugins/ltac/tacinterp.ml
@@ -1746,7 +1746,7 @@ and interp_atomic ist tac : unit Proofview.tactic =
           | _ -> false
         in
         let is_onconcl = match cl.concl_occs with
-          | AllOccurrences | NoOccurrences -> true
+          | AtLeastOneOccurrence | AllOccurrences | NoOccurrences -> true
           | _ -> false
         in
         let c_interp patvars env sigma =
-- 
cgit v1.2.3