From 1724ef07f307fbd6f82e17003733bd38d05e5337 Mon Sep 17 00:00:00 2001
From: Yuchen Zeng <zyc@google.com>
Date: Wed, 21 Sep 2016 14:15:27 -0700
Subject: [PATCH] Fix portibality issues

---
 test/cpp/util/service_describer.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/test/cpp/util/service_describer.cc b/test/cpp/util/service_describer.cc
index 5686db3ca24..4fe4a748052 100644
--- a/test/cpp/util/service_describer.cc
+++ b/test/cpp/util/service_describer.cc
@@ -44,7 +44,8 @@ namespace testing {
 grpc::string DescribeServiceList(std::vector<grpc::string> service_list,
                                  grpc::protobuf::DescriptorPool& desc_pool) {
   std::stringstream result;
-  for (auto const& service : service_list) {
+  for (auto it = service_list.begin(); it != service_list.end(); it++) {
+    auto const& service = *it;
     const grpc::protobuf::ServiceDescriptor* service_desc =
         desc_pool.FindServiceByName(service);
     if (service_desc != nullptr) {