From 9f8538ee10e3f96fca029fdde18797878e3ebcff Mon Sep 17 00:00:00 2001
From: Jim Meyering <meyering@fb.com>
Date: Sat, 8 Oct 2016 08:39:18 -0700
Subject: [PATCH] folly/io/async/HHWheelTimer.cpp: remove decl of unused
 variable (trivial)

Summary:
In HHWheelTimer::scheduleTimeout, remove the declaration of the
unused variable, "prev".

Reviewed By: yfeldblum

Differential Revision: D3987409

fbshipit-source-id: 3a9291bf104e6865d608adfb6118609faa0aea96
---
 folly/io/async/HHWheelTimer.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/folly/io/async/HHWheelTimer.cpp b/folly/io/async/HHWheelTimer.cpp
index ca372502..55bc8955 100644
--- a/folly/io/async/HHWheelTimer.cpp
+++ b/folly/io/async/HHWheelTimer.cpp
@@ -150,7 +150,6 @@ void HHWheelTimer::scheduleTimeout(Callback* callback,
 
   callback->context_ = RequestContext::saveContext();
 
-  uint64_t prev = count_;
   count_++;
 
   callback->setScheduled(this, timeout);
-- 
2.34.1