From fd11d382e7f2d1816e6fdd9b9610f37ef918d6cc Mon Sep 17 00:00:00 2001
From: Michael Davidsaver <mdavidsaver@gmail.com>
Date: Tue, 24 Mar 2020 08:14:56 -0700
Subject: [PATCH] minor

---
 src/evhelper.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/evhelper.cpp b/src/evhelper.cpp
index 0bbdd8a..2a3f5ac 100644
--- a/src/evhelper.cpp
+++ b/src/evhelper.cpp
@@ -448,7 +448,6 @@ EvInBuf::~EvInBuf() { refill(0); }
 bool EvInBuf::refill(size_t needed)
 {
     if(err) return false;
-    size_t len = size(); // unconsumed before request
 
     // drain consumed
     if(base && evbuffer_drain(backing, pos-base))