Merge pull request #19989 from AspirinSJL/fix_unused

Fix unused result error
6 years ago · e50c39972f
parent ba4fca6bc8 1abba74225
commit e50c39972f
1 changed files with 1 additions and 1 deletions
--- a/test/cpp/end2end/xds_end2end_test.cc
+++ b/test/cpp/end2end/xds_end2end_test.cc
@ -924,7 +924,7 @@ TEST_F(XdsResolverTest, XdsResolverIsUsed) {
  // Use xds-experimental scheme in URI.
  ResetStub(0, "", "xds-experimental");
  // Send an RPC to trigger resolution.
-  SendRpc();
+  auto unused_result = SendRpc();
  // Xds resolver returns xds_experimental as the LB policy.
  EXPECT_EQ("xds_experimental", channel_->GetLoadBalancingPolicyName());
 }