Extension won't work on linux with no en_US.utf-8 locale (install it will solve)

[MichaelSuen-thePointer]

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• VSCode Version: 1.43.2
• OS Version: Debian 9.9 stretch
• Extension Version: 2.10.6
• System Language: Chinese Simplified
• SVN Version: 1.9.5

Issue

The extension won't work on systems without en_US.UTF-8 locale, it produces the following error:

The problem is easy to solve, but took me a long time to figure out what was happened.

After modifying /etc/locale.gen and run locale-gen, everything works fine.

Steps to Reproduce

1. get a linux system without en_US.utf-8 locale
2. try use the extension

SVN Output

$ svn: warning: cannot set LC_CTYPE locale $ svn: warning: environment variable LC_ALL is en_US.UTF-8 $ svn: warning: please check that your locale name is correct

[i-ky]

I am experiencing the same issue when trying to use a Docker container based on official Ubuntu images as my development environment. These images are very basic and don't have any locales installed except C.UTF-8. I think C.UTF-8 is a safer locale to default to than en_US.UTF-8.