libgit2 / libgit2/rugged

Repository#head doesn't work according to documentation

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Dominant language
C
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Description

#head ⇒ Object
Retrieve and resolve the reference pointed at by the repository's HEAD.
Returns nil if HEAD is missing.

But when i do this on an empty repository, I get:

Rugged::ReferenceError:
       Reference 'refs/heads/master' not found

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start at the Repository#head entry point and reproduce the reported behavior with an empty repository. Compare the result with the documented nil behavior; done means an empty repository no longer raises the reported ReferenceError and the behavior is covered or documented consistently.

Written by the indexing model from the issue text.

Assessment

Tech stack
git, ruby
Domain
api
Issue type
Bug
Difficulty
2/5
Estimated time
1-3 hours
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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