From dac71339aed913e4e3494690cf27fd401618f56c Mon Sep 17 00:00:00 2001 From: Jan Tattermusch Date: Mon, 16 Apr 2018 13:44:29 +0200 Subject: [PATCH] fix cares resolution with default authority --- .../client_channel/resolver/dns/c_ares/dns_resolver_ares.cc | 1 + 1 file changed, 1 insertion(+) diff --git a/src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc b/src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc index aca7307a2fe..6ac9a776358 100644 --- a/src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc +++ b/src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc @@ -135,6 +135,7 @@ AresDnsResolver::AresDnsResolver(const ResolverArgs& args) if (path[0] == '/') ++path; name_to_resolve_ = gpr_strdup(path); // Get DNS server from URI authority. + dns_server_ = nullptr; if (0 != strcmp(args.uri->authority, "")) { dns_server_ = gpr_strdup(args.uri->authority); }