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NetPlayServer: Prevent unnecessary copies in GetInterfaceSet()

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This was previously copying each pair out of the vector returned by
GetInterfaceListInternal() when we just need to emplace the first entry
of each pair.
This commit is contained in:
Lioncash
2023-04-11 09:17:00 -04:00
parent af52b5a2d9
commit 81493ee910
1 changed files with 1 additions and 2 deletions
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3
Source/Core/Core/NetPlayServer.cpp
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@@ -2266,8 +2266,7 @@ u16 NetPlayServer::GetPort() const
std::unordered_set<std::string> NetPlayServer::GetInterfaceSet() const
{
std::unordered_set<std::string> result;
auto lst = GetInterfaceListInternal();
for (auto list_entry : lst)
for (const auto& list_entry : GetInterfaceListInternal())
result.emplace(list_entry.first);
return result;
}