Merge branch 'nd/tree-walk-with-repo'

The tree-walk API learned to pass an in-core repository
instance throughout more codepaths.

* nd/tree-walk-with-repo:
t7814: do not generate same commits in different repos
Use the right 'struct repository' instead of the_repository
match-trees.c: remove the_repo from shift_tree*()
tree-walk.c: remove the_repo from get_tree_entry_follow_symlinks()
tree-walk.c: remove the_repo from get_tree_entry()
tree-walk.c: remove the_repo from fill_tree_descriptor()
sha1-file.c: remove the_repo from read_object_with_reference()

diff --cc blame.c
Simple merge

diff --cc builtin/pack-objects.c
Simple merge

diff --cc builtin/rebase.c
Simple merge

diff --cc builtin/reset.c
Simple merge

diff --cc cache.h
Simple merge

diff --cc fast-import.c
Simple merge

diff --cc sequencer.c
index 66126e020d34ec99c61d4b6a44cb949aae10e309,64428ac28fd64718a08453d39d7647eba4b112ec..34ebf8ed94ad7d8df6773337d31ff7d9c2c84c4a
--- 1/sequencer.c
--- 2/sequencer.c
+++ b/sequencer.c
@@@ -3841,14 -3733,11 +3841,14 @@@ static int pick_commits(struct reposito
                        unlink(rebase_path_author_script());
                        unlink(rebase_path_stopped_sha());
                        unlink(rebase_path_amend());
-                       unlink(git_path_merge_head(the_repository));
+                       unlink(git_path_merge_head(r));
                        delete_ref(NULL, "REBASE_HEAD", NULL, REF_NO_DEREF);
  
 -                      if (item->command == TODO_BREAK)
 +                      if (item->command == TODO_BREAK) {
 +                              if (!opts->verbose)
 +                                      term_clear_line();
                                return stopped_at_head(r);
 +                      }
                }
                if (item->command <= TODO_SQUASH) {
                        if (is_rebase_i(opts))

diff --cc sha1-name.c
Simple merge

diff --cc unpack-trees.c
Simple merge