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microsoft / MSBuildLocator

An API to locate MSBuild assemblies from an installed Visual Studio location. Use this to ensure that calling the MSBuild API will use the same toolset that a build from Visual Studio or msbuild.exe would.

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MSBuildLocator.QueryVisualStudioInstances hangs if COREHOST_TRACE is set to 1

FiniteReality opened this issue · comments

commented

A hang can occur when locating the .NET SDK using dotnet --info, if the COREHOST_TRACE environment variable is set to 1. This is because RedirectStandardError is set to true, and nothing reads from the standard error stream.

commented

Thanks for the report! This would be avoided by #111 but I think we'd also take a patch to stop reading stderr.