bneradt commented on code in PR #9539:
URL: https://github.com/apache/trafficserver/pull/9539#discussion_r1142309866
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proxy/http/HttpTransact.cc:
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@@ -1971,11 +1971,11 @@ HttpTransact::OSDNSLookup(State *s)
action = s->http_config_param->redirect_actions_self_action;
TxnDebug("http_trans", "[OSDNSLookup] Self action - %d.", int(action));
} else {
- // Make sure the return value from contains is big enough for a void*.
- intptr_t x{intptr_t(RedirectEnabled::Action::INVALID)};
ink_release_assert(s->http_config_param->redirect_actions_map !=
nullptr);
-
ink_release_assert(s->http_config_param->redirect_actions_map->contains(s->dns_info.addr,
reinterpret_cast<void **>(&x)));
- action = static_cast<RedirectEnabled::Action>(x);
+ auto &addrs = *(s->http_config_param->redirect_actions_map);
+ auto spot = addrs.find(swoc::IPAddr(&s->dns_info.addr.sa));
+ ink_release_assert(spot != addrs.end()); // Should always find an entry.
+ action = std::get<1>(*spot);
Review Comment:
Can we use a structured binding on find instead of std::get? Something like:
```cpp
auto &[key, action] = addrs.find...
```
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