5 years ago Stefan Sperling
fix memleak in previous commit
we must use dynamic allocation for dirents in diff_fileindex_dir()
fix code before declaration
fix an uninitialized variable in diff_fileindex_dir()
use path lists to sort dirent, tree object, and file index entries
insert at tail of list in insert_dirent()
oops, fix endless loop in diff_fileindex_dir(); code was missing somehow
make fileindex dir diff traverse dirents in git-tree order
ignore top-level .got dir during fileindex dir diff
skip "." and ".." in diff_fileindex_dir()
add support for diffing fileindex against an on-disk directory tree
rename tree-specific fileindex diff callbacks
remove redundant condition check in cmp_entries()
make cmp_entries() operate on paths instead of structs
move forward declaration of diff_fileindex_tree() further down
move definition of cmp_entries() closer to point of use
turns out in_same_subdir() check is mostly redundant
simplify in_same_subdir()
eliminate code duplication in cmp_entries() and in_same_subdir()
eliminate redundant strlen() call inside in_same_subdir()
eliminate redundant strlen() call in cmp_entries()
eliminate code duplication in cmp_entries()
invert same subdir check in cmp_entries(); no functional change
remove unused parameter of in_same_subdir()
happy new copyright year
