Harden the ID-to-project file map misses #11289
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SimaTian
approved these changes
Jan 20, 2025
YuliiaKovalova
approved these changes
Jan 21, 2025
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Fixes #11095
Context
AssemblyLoadBuildEventArgs are logged asynchronously, and build doesn't wait for those, so it can happen that ProjectFinishedEventArgs occurred first - removing the id->file mapping from the map, but AssemblyLoadsTracker still uses the BuildEventContext for that project.
This would previously lead to a build crash. Since this is very benign scenario - let's add a grace handle for it.