action #117118
Updated by szarate about 2 years ago
As a follow up to https://github.com/os-autoinst/os-autoinst-distri-opensuse/pull/15547
Since we're having multiple styles of coding and tools, often we end up with a mix, and in the case of grep, it seems that the time for unification has arrived:
`fgrep` and `egrep` are now deprecated, so to avoid warnings, we should switch to using extended mode,
#### Acceptance criteria
1. Style checks `t/01_style.t` also verify that neither egrep nor fgrep are being used.
1. RFC to CONTRIBUTING.md with the above rule in has been merged.
#### Suggestions
Evaluate how #96675 was done