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token_metadata::get_host_id(ep): add a missing 'throw'

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Caught by PVS-Studio static analyzer:

The object was created but it is not being used. The 'throw' keyword could be missing: throw runtime_error(FOO);

Reported-by: Phillip Khandeliants
Signed-off-by: Vlad Zolotarov <vladz@scylladb.com>
This commit is contained in:
Vlad Zolotarov
2017-04-26 14:54:34 -04:00
parent 7a59336b8a
commit 181c68e97d
1 changed files with 1 additions and 1 deletions
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2
locator/token_metadata.cc
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@@ -206,7 +206,7 @@ void token_metadata::update_host_id(const UUID& host_id, inet_address endpoint)
utils::UUID token_metadata::get_host_id(inet_address endpoint) {
if (!_endpoint_to_host_id_map.count(endpoint)) {
std::runtime_error(sprint("host_id for endpoint %s is not found", endpoint));
throw std::runtime_error(sprint("host_id for endpoint %s is not found", endpoint));
}
return _endpoint_to_host_id_map.at(endpoint);
}