"git log -L..." compared trees of multiple parents with the tree of the
merge result in an unnecessarily inefficient way.
* sg/line-log-merge-optim:
line-log: simplify condition checking for merge commits
line-log: initialize diff queue in process_ranges_ordinary_commit()
line-log: get rid of the parents array in process_ranges_merge_commit()
line-log: avoid unnecessary tree diffs when processing merge commits
projects / thirdparty / git.git / commit
