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Fix: Thread unsafe use of NetworkAddress::GetAddressAsString #8228



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@JGRennison JGRennison commented Jun 18, 2020

The static buffer form of NetworkAddress::GetAddressAsString is used from multiple threads and
is not thread safe. Replace it with a mechanism which is thread safe.

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@LordAro LordAro commented Jun 18, 2020

Feels a bit like a hack that std::string would better solve

Remove static buffer form of NetworkAddress::GetAddressAsString.
This is used in multiple threads concurrently, and is not thread-safe.

Replace it with a form returning std::string.
@JGRennison JGRennison force-pushed the fix-get-address-as-string-thread-safety branch from 25d1441 to fea977b Jun 19, 2020
@LordAro LordAro merged commit 1ac0d4a into OpenTTD:master Jun 21, 2020
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3 participants