github new repo .gitignore CSharp missing -

i trying create new repo project (c#), can't find csharp language in list of languages in .gitignore list shown in picture below:

any idea?

as commented in issue 1514

we did while ago visualstudio - combination of csharp , visualbasic languages -

(it in dec. 2012: pr 492)

so use visualstudio one.