From 6926a0c8c5e464d98a68d0fa4937ba9e8930b326 Mon Sep 17 00:00:00 2001
From: Robbert Krebbers <mail@robbertkrebbers.nl>
Date: Sat, 28 Oct 2017 17:41:43 +0200
Subject: [PATCH] Bump std++.

---
 opam                              | 2 +-
 theories/proofmode/environments.v | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/opam b/opam
index fa5e54963..8d4678165 100644
--- a/opam
+++ b/opam
@@ -12,5 +12,5 @@ remove: ["rm" "-rf" "%{lib}%/coq/user-contrib/iris"]
 depends: [
   "coq" { >= "8.6.1" & < "8.8~" }
   "coq-mathcomp-ssreflect" { (>= "1.6.1" & < "1.7~") | (= "dev") }
-  "coq-stdpp" { (= "dev.2017-10-28.0") | (= "dev") }
+  "coq-stdpp" { (= "dev.2017-10-28.3") | (= "dev") }
 ]
diff --git a/theories/proofmode/environments.v b/theories/proofmode/environments.v
index d335da4b2..5236e5e09 100644
--- a/theories/proofmode/environments.v
+++ b/theories/proofmode/environments.v
@@ -150,7 +150,7 @@ Proof.
 Qed.
 
 Lemma env_lookup_delete_correct Γ i :
-  env_lookup_delete i Γ = x ← Γ !! i; Some (x,env_delete i Γ).
+  env_lookup_delete i Γ = (x ← Γ !! i; Some (x,env_delete i Γ)).
 Proof. induction Γ; intros; simplify; eauto. Qed.
 Lemma env_lookup_delete_Some Γ Γ' i x :
   env_lookup_delete i Γ = Some (x,Γ') ↔ Γ !! i = Some x ∧ Γ' = env_delete i Γ.
-- 
GitLab