From f79438e8ac8095e36b1fd2b26d5c55e67b9ee523 Mon Sep 17 00:00:00 2001
From: Louis-Philippe Gauthier <lpgauth@gmail.com>
Date: Wed, 14 Sep 2016 07:20:52 -0400
Subject: [PATCH] Remove unused timestamp

---
 include/shackle.hrl | 3 +--
 src/shackle.erl     | 4 +---
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/include/shackle.hrl b/include/shackle.hrl
index 0bed503..5cca11c 100644
--- a/include/shackle.hrl
+++ b/include/shackle.hrl
@@ -3,8 +3,7 @@
     client         :: client(),
     pid            :: undefined | pid(),
     request        :: term(),
-    request_id     :: request_id(),
-    timestamp      :: erlang:timestamp()
+    request_id     :: request_id()
 }).
 
 -record(pool_options, {
diff --git a/src/shackle.erl b/src/shackle.erl
index b2f4e97..79a3f63 100644
--- a/src/shackle.erl
+++ b/src/shackle.erl
@@ -42,7 +42,6 @@ cast(PoolName, Request) ->
     {ok, request_id()} | {error, atom()}.
 
 cast(PoolName, Request, Pid) ->
-    Timestamp = os:timestamp(),
     case shackle_pool:server(PoolName) of
         {ok, Client, Server} ->
             RequestId = {Server, make_ref()},
@@ -50,8 +49,7 @@ cast(PoolName, Request, Pid) ->
                 client = Client,
                 pid = Pid,
                 request = Request,
-                request_id = RequestId,
-                timestamp = Timestamp
+                request_id = RequestId
             },
             {ok, RequestId};
         {error, Reason} ->