Imported Upstream version 1.34.0

[platform/upstream/grpc.git] / src / core / ext / filters / client_channel / resolver / dns / c_ares / grpc_ares_ev_driver_posix.cc

diff --git a/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver_posix.cc b/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver_posix.cc
index 6659dc1..062f483 100644 (file)
--- a/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver_posix.cc
+++ b/src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_ev_driver_posix.cc
@@ -49,7 +49,7 @@ class GrpcPolledFdPosix : public GrpcPolledFd {
     grpc_pollset_set_add_fd(driver_pollset_set_, fd_);
   }
 
-  ~GrpcPolledFdPosix() {
+  ~GrpcPolledFdPosix() override {
     grpc_pollset_set_del_fd(driver_pollset_set_, fd_);
     /* c-ares library will close the fd inside grpc_fd. This fd may be picked up
        immediately by another thread, and should not be closed by the following