rust/.gitattributes

# Stop git from showing CRLF tests as modified
* eol=Unset
Don't show CRLF tests as modified in the working directory This was being overriden by `lf=eof` in `.gitattributes` in the root directory. Override it again to avoid warnings like this: ``` $ git diff src/tools/rustfmt/tests/target/issue-3494/crlf.rs warning: CRLF will be replaced by LF in src/tools/rustfmt/tests/target/issue-3494/crlf.rs. The file will have its original line endings in your working directory ``` 2021-02-16 20:59:28 -06:00			`# Stop git from showing CRLF tests as modified`
			`* eol=Unset`