[PATCH v2 0/5] Decorate grafts and replaces

I originally wanted to decorate shallow cut points. Now it decorates all grafts (normal as well as shallow cuts) and replaced commits/tags.

The first patch is an independent fix. The last one, decorating replaces, can also be considered a fix (decorating "refs/replace/SHA1" on random commits does not sound right, but maybe it's just me).

Nguyễn Thái Ngọc Duy (5):
  decoration: do not mis-decorate refs with same prefix
  Add for_each_commit_graft() to iterate all grafts
  Move write_shallow_commits to fetch-pack.c
  log: decorate grafted commits with "grafted"
  log: decorate "replaced" on to replaced commits

 builtin/fetch-pack.c |   30 ++++++++++++++++++++++++++++++
 commit.c             |   20 +++++---------------
 commit.h             |    3 ++-
 log-tree.c           |   34 ++++++++++++++++++++++++++++++----
 4 files changed, 67 insertions(+), 20 deletions(-)