change stringstream to ostringstream.

10 years ago · 0b439e42f4
parent cde34e0b5d
commit 0b439e42f4
1 changed files with 1 additions and 1 deletions
--- a/examples/tips/publisher_test.cc
+++ b/examples/tips/publisher_test.cc
@ -81,7 +81,7 @@ class PublisherServiceImpl : public tech::pubsub::PublisherService::Service {
 Status ListTopics(ServerContext* context,
                   const ::tech::pubsub::ListTopicsRequest* request,
                   ::tech::pubsub::ListTopicsResponse* response) override {
-   std::stringstream ss;
+   std::ostringstream ss;
   ss << "cloud.googleapis.com/project in (/projects/" << kProjectId << ")";
   EXPECT_EQ(request->query(), ss.str());
   response->add_topic()->set_name(kTopic);