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LookupServer: Use HashMap::ensure() in load_etc_hosts()

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This commit is contained in:
Andreas Kling 2021-09-04 17:35:41 +02:00
parent 1a71e20f93
commit 363c78e5d2
1 changed files with 1 additions and 6 deletions
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7
Userland/Services/LookupServer/LookupServer.cpp
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@ -91,12 +91,7 @@ void LookupServer::load_etc_hosts()
{ {
m_etc_hosts.clear(); m_etc_hosts.clear();
auto add_answer = [this](const DNSName& name, DNSRecordType record_type, String data) { auto add_answer = [this](const DNSName& name, DNSRecordType record_type, String data) {
auto it = m_etc_hosts.find(name); m_etc_hosts.ensure(name).empend(name, record_type, DNSRecordClass::IN, s_static_ttl, move(data), false);
if (it == m_etc_hosts.end()) {
m_etc_hosts.set(name, {});
it = m_etc_hosts.find(name);
}
it->value.empend(name, record_type, DNSRecordClass::IN, s_static_ttl, data, false);
}; };
auto file = Core::File::construct("/etc/hosts"); auto file = Core::File::construct("/etc/hosts");