Do not reformat the file if the newLineCharacter settings is not set

[vegansk]

The problem is in the line

typescript-formatter/lib/index.ts

Line 166 in 35c6b6a

formattedCode = formattedCode.replace(/\r?\n/g, formatSettings.newLineCharacter || "\n");

The file is always reformatting, but what if we just want to preserve file endings? For example we have developers that works on Linux & Windows. And we are using the git setting git config core.autocrlf true. And the problem is that tsfmt --verify either fails on Windows, or fails on Linux.

[vvakame]

thanks!