Directory name with quotes confuse dotnet

[rolfbjarne]

Describe the bug

Creating a project in a directory with quotes fails.

To Reproduce

$ mkdir 'dir"with"quote'
$ cd dir\"with\"quote
$ dotnet new console
The template "Console App" was created successfully.

Processing post-creation actions...
Restoring /Users/rolf/test/dotnet/dir"with"quote/dir"with"quote.csproj:
MSBUILD : error MSB1009: Project file does not exist.
Switch: /Users/rolf/test/dotnet/dirwithquote/dirwithquote.csproj
Restore failed.
Post action failed.
Manual instructions: Run 'dotnet restore'

$ dotnet --version
10.0.100-rc.1.25451.107

[marcpopMSFT]

@dotnet/kitten is this the sdk passing an incorrectly sanitized string to msbuild or msbuild incorrectly sanitizing? fwiw, I didn't realize folders could have quotes in them.

[baronfel]

@marcpopMSFT think this is MSBuild directly - if no buildable thing is explicitly passed on the command line we leave the probing/discovery to MSBuild.