сравнивает содержимое и режим BLOB-объектов, найденных с помощью двух древовидных объектов (Compares the content and mode of blobs found via two tree objects)
Описание (Description)
Compares the content and mode of the blobs found via two tree
objects.
If there is only one <tree-ish> given, the commit is compared
with its parents (see --stdin below).
Note that git diff-tree can use the tree encapsulated in a commit
object.
