git ls-files -o seems to ignore .gitignore

[Richard PALO <richard@netbsd.org>]

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I'm having an issue in that 'git ls-files -o' seems to ignore
[parts of] .gitignore whereas other commands, such as 'git status'
seem fine.

Here is an example:
> richard@omnis:/home/richard/src/pkgsrc$ export LANG=C 
> richard@omnis:/home/richard/src/pkgsrc$ git --version git version
> 2.1.2 richard@omnis:/home/richard/src/pkgsrc$ cat .gitignore 
> pkgchk*.conf* .#* README*.html 
> richard@omnis:/home/richard/src/pkgsrc$ git status On branch dev
> 
> It took 6.82 seconds to enumerate untracked files. 'status -uno' 
> may speed it up, but you have to be careful not to forget to add 
> new files yourself (see 'git help status'). nothing to commit,
> working directory clean richard@omnis:/home/richard/src/pkgsrc$ git
> ls-files -o |grep -c README 12393

Known issue?

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