This PR adds a test to confirm, that changes to CRLF are not properly detected and that the message "Working tree clean. Nothing to commit." is displayed.
Setting `core.autocrlf` to `true` also has no effect here.
refs #241
* Expand file_pattern input
* Expand file pattern array in git-status
* Add Failing Test
* Expand INPUT_FILE_PATTERN
* Fix Shellcheck Issues
* Add test to cover file expansion works when globbing is disabled
* Add explanation to README
This test confirms the problem mentioned in #227.
If `file_pattern` contains a pattern of, for example 2 file extensions, and only files for one extensions are dirty but not for the otherone, `git-add` will throw a fatal error.
It does not throw an error if the files for the pattern already exist but are not dirty.
This new option will allow users to skip the execution of `git fetch` if it has a negative impact in their workflows.
In a future PR I will probably remove the call to git-fetch interely. It was added in #108 in relation to a problem with slashes in branch names. That problem wasn't properly fixed though.
