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Fix concurrency bug in AssemblyHelper #407

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wangzq
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@wangzq wangzq commented Apr 15, 2024

AssemblyResolve event could be triggered from multiple threads, so using a normal Dictionary may cause infinite loop when TryGetValue is being called and another thread has corrupted its internal state, replace it with ConcurrentDictionary.

bradwilson added a commit to xunit/xunit that referenced this pull request Apr 15, 2024
bradwilson added a commit to xunit/xunit that referenced this pull request Apr 15, 2024
@bradwilson bradwilson merged commit 4315921 into xunit:main Apr 15, 2024
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Thanks!

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