David Rodríguez 09382135de [rubygems/rubygems] Fix git source lockfile unstability ... We have some flags that limit running git commit commands under certain situations, for example, when running under `--local`. However, those should only affect remote git operations, not local read-only operations like `git --version`, or `git rev-parse --abbrev-ref HEAD`. This commit refactors things to achieve that. By doing this, the `#to_s` representation of a source is more consistent, since we don't get any errors when reading the checked out branch, and we avoid some flip-flop lockfile issues. 4a529fce81		2023-07-04 14:54:26 +09:00
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git_proxy.rb	[rubygems/rubygems] Fix git source lockfile unstability	2023-07-04 14:54:26 +09:00