Worked on the danielmiessler/Fabric repository to address a compatibility issue affecting Bash completion scripts on newer distributions. Focused on Bash scripting and command line tools, the developer replaced the deprecated __get_comp_words_by_ref function with _comp_get_words when available, ensuring continued auto-completion support on Bash 4.12+ and systems like Fedora 42. This targeted fix, delivered as a single commit, minimized risk while restoring functionality for developers relying on up-to-date environments. The work demonstrated a careful approach to maintaining operational reliability and developer productivity, leveraging expertise in scripting and Bash to resolve a critical bug without introducing unnecessary changes.