From 191b67437bce58786e2d1a15df6cfeb6e75ba258 Mon Sep 17 00:00:00 2001
From: vjpai <vpai@google.com>
Date: Fri, 5 Jun 2015 14:18:42 -0700
Subject: [PATCH] Address reviewer comment by not having non-const reference

---
 test/cpp/qps/client_async.cc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/test/cpp/qps/client_async.cc b/test/cpp/qps/client_async.cc
index b0752a97925..a238b60a9c5 100644
--- a/test/cpp/qps/client_async.cc
+++ b/test/cpp/qps/client_async.cc
@@ -179,10 +179,9 @@ class AsyncClient : public Client {
     int t = 0;
     for (int i = 0; i < config.outstanding_rpcs_per_channel(); i++) {
       for (int ch = 0; ch < channel_count_; ch++) {
-        auto& channel = channels_[ch];
         auto* cq = cli_cqs_[t].get();
         t = (t + 1) % cli_cqs_.size();
-        auto ctx = setup_ctx(ch, channel.get_stub(), request_);
+        auto ctx = setup_ctx(ch, channels_[ch].get_stub(), request_);
         if (closed_loop_) {
           ctx->Start(cq);
         } else {