5 years ago Stefan Sperling
remove some unused cruft from commit graph
if-return-early instead of if-else in detect_changed_path()
don't open tree unnecessarily in detect_changed_path()
remove unreachable code
add_node() must remove freed nodes from graph in error path
don't add duplicates to commit graph's open branches set
fix comparison of parents content in advance_branch()
plug memory leaks in advance_branch()
revert previous; it made a wrong assumption and broke diff
make diff's match_entry_by_name() exit early if possible
fix paths in diffs showing newly added trees
add got-read-tag libexec helper
more support for tag objects; new code is not yet reachable
init output param in {parse,read}_object_header
Set output to NULL if got_object_parse_tree() fails.
