From 49d73185be33ce521f4664e61d47b2db5d59d608 Mon Sep 17 00:00:00 2001
From: Théo Zimmermann
Date: Thu, 10 May 2018 10:16:14 +0200
Subject: Introduce an option to allow nested lemma, and turn it off by
 default.

---
 test-suite/success/RecTutorial.v | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'test-suite/success/RecTutorial.v')

diff --git a/test-suite/success/RecTutorial.v b/test-suite/success/RecTutorial.v
index 29350d620e..6370cab6b2 100644
--- a/test-suite/success/RecTutorial.v
+++ b/test-suite/success/RecTutorial.v
@@ -589,6 +589,8 @@ Close Scope Z_scope.
 
 Theorem S_is_not_O : forall n, S n <> 0.
 
+Set Nested Proofs Allowed.
+
 Definition Is_zero (x:nat):= match x with
                                      | 0 => True
                                      | _ => False
-- 
cgit v1.2.3