This was introduced in [#5775]
File '/var/local/allura/Allura/allura/templates/widgets/repo/tree_widget.html', line 21 in top-level template code
{% set ls = list(tree.ls()) %}
File '/var/local/allura/Allura/allura/model/repo.py', line 532 in ls
last_commit = LastCommit.get(self, create=False)
File '/var/local/allura/Allura/allura/model/repo.py', line 813 in get
last_commit_id = cls._last_commit_id(tree.commit, path)
File '/var/local/allura/Allura/allura/model/repo.py', line 787 in _last_commit_id
rev = commit.repo.log(commit._id, path, id_only=True).next()
File '/var/local/allura/ForgeGit/forgegit/model/git_repo.py', line 307 in log
for ci, refs, renamed in self._iter_commits_with_refs(*args):
File '/var/local/allura/ForgeGit/forgegit/model/git_repo.py', line 393 in _iter_commits_with_refs
name_stat_parts = commit_lines[1].split(' ')
IndexError: list index out of range
Can replicate with this repo: git://git.code.sf.net/p/xmhf/xmhf