new repo with git using "main" in global config results in no branches

[rmflight]

System details

RStudio Edition : Desktop
RStudio Version : 1.4.1102
OS Version      : Ubuntu 20.04 (PopOS flavor)
R Version       : 4.0.0

Steps to reproduce the problem

• Configure a recent version of git (v 2.28+) to use a default branch name other than "master"
  • git config --global init.defaultBranch main
• Set up a new project with git CVS in the RStudio menu
• Navigate to git pane, no branches are available (see screenshot)
• In a brand new directory with no git run git init to verify that git itself is working properly and sets up a "main" branch

Installing Up-to-date Git version

add-apt-repository ppa:git-core/ppa
apt update
apt install git

Describe the problem in detail

If you set the default branch name to be something other than master on the a newer version of git (v 2.28 or newer), then when RStudio sets up a new project directory with git CVS, there are no branches available.

Describe the behavior you expected

I expect the git repo to be present with a "main" branch to commit to.

• I have read the guide for submitting good bug reports.
• I have installed the latest version of RStudio, and confirmed that the issue still persists.
• If I am reporting a RStudio crash, I have included a diagnostics report.
• I have done my best to include a minimal, self-contained set of instructions for consistently reproducing the issue.

[rmflight]

I will note that it doesn't keep one from committing using the git pane, and as soon as a commit is made, the display updates to the "main" branch. So I'm not sure how much of an actual "issue" it is, except that I expected to see a branch name there, and I'm pretty sure when it was "master" it showed up find the first time.

[github-actions]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs, per https://github.com/rstudio/rstudio/wiki/Issue-Grooming. Thank you for your contributions.

[github-actions]

This issue has been automatically closed due to inactivity.