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Description
Initial state:
Executions using the latest version of Git (version 2.39.3), in a repository owned by other user.
Current behavior:
Executing:
repo = git.Repo(dir_path)last_commit = repo.head.commitAmbiguos error is reported:
File "/usr/local/lib/python3.9/site-packages/git/refs/symbolic.py", line 226, in _get_commit obj = self._get_object() File "/usr/local/lib/python3.9/site-packages/git/refs/symbolic.py", line 219, in _get_object return Object.new_from_sha(self.repo, hex_to_bin(self.dereference_recursive(self.repo, self.path))) File "/usr/local/lib/python3.9/site-packages/git/objects/base.py", line 94, in new_from_sha oinfo = repo.odb.info(sha1) File "/usr/local/lib/python3.9/site-packages/git/db.py", line 40, in info hexsha, typename, size = self._git.get_object_header(bin_to_hex(binsha)) File "/usr/local/lib/python3.9/site-packages/git/cmd.py", line 1383, in get_object_header return self.__get_object_header(cmd, ref) File "/usr/local/lib/python3.9/site-packages/git/cmd.py", line 1370, in __get_object_header return self._parse_object_header(cmd.stdout.readline()) File "/usr/local/lib/python3.9/site-packages/git/cmd.py", line 1329, in _parse_object_header raise ValueError("SHA could not be resolved, git returned: %r" % (header_line.strip()))ValueError: SHA could not be resolved, git returned: b''Expected behavior:
More clear an specific error message or even better a parameter in git.repo() to handle the dubious ownership
Notes:
Doing some debug found that the new version of Git has enable by default a check for dubious ownership that is not handle gracefully by GitPython.
A work around for this is add an exception in Git to consider the file safegit config --global --add safe.directory <dir path>