squirrel: Remove usage of raw GitCommand (!38635) · Merge requests · Administrator / sourcegraph · GitLab

Administrator requested to merge rs/remove-gitcommand-usage into main Jul 12, 2022

Created by: ryanslade

This method is deprecated and will be removed once all usages are removed.

Part of https://github.com/sourcegraph/sourcegraph/issues/38235

Test plan

All tests pass