Bug with automated processing of git status results

Hi!

I am trying to make an automated processing of "git status" results. I execute the command

git status -z -uno

I expect that it has stable output format. However, it still can print warnings like

warning: CRLF will be replaced by LF in somefile.xml

I understand that we can turn off core.safecrlf, but it's inconvinient. It would be better if "git status" command had an optional parameter that disables any other output besides changed files.

Thanks! Sergey Shestakov Playrix