From bb712eb2b05948ba635ff452ff10ba8952420841 Mon Sep 17 00:00:00 2001
From: thalesfragoso <thales.fragosoz@gmail.com>
Date: Mon, 6 Apr 2020 15:24:37 -0300
Subject: [PATCH] Implement StableDeref for singleton::Box

---
 CHANGELOG.md          | 4 ++++
 src/pool/mod.rs       | 2 +-
 src/pool/singleton.rs | 2 ++
 3 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index fd126328..10028894 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
 
+### Added
+
+- Added `StableDeref` implementation for `pool::Box` and `pool::singleton::Box`.
+
 ## [v0.5.3] - 2020-01-27
 
 ### Added
diff --git a/src/pool/mod.rs b/src/pool/mod.rs
index fe31952e..a8dafdfd 100644
--- a/src/pool/mod.rs
+++ b/src/pool/mod.rs
@@ -375,7 +375,7 @@ unsafe impl<T, S> Send for Box<T, S> where T: Send {}
 
 unsafe impl<T, S> Sync for Box<T, S> where T: Sync {}
 
-unsafe impl<T> stable_deref_trait::StableDeref for Box<T>  {}
+unsafe impl<T> stable_deref_trait::StableDeref for Box<T> {}
 
 impl<A> AsSlice for Box<A>
 where
diff --git a/src/pool/singleton.rs b/src/pool/singleton.rs
index d7e5a2a6..785c9000 100644
--- a/src/pool/singleton.rs
+++ b/src/pool/singleton.rs
@@ -160,6 +160,8 @@ where
     }
 }
 
+unsafe impl<P: Pool> stable_deref_trait::StableDeref for Box<P> {}
+
 impl<P> fmt::Debug for Box<P>
 where
     P: Pool,