[PATCH v2 0/9] Keep git clean -d from inadvertently removing ignored files

Addresses the issues raised by Stefan and Junio (thanks for your feedback) about not using C99-style comments and keeping tests working on every commit to prevent breaking git bisect. (About the latter one: is it necessary to prevent compiler warnings, in addition to compiler errors? Because if so I should probably squash some of the commits together.)

Note that this introduces a breaking change in the behavior of git status: when invoked with --ignored, git status will now return ignored files in an untracked directory, whereas previously it would not.

It's possible that there are standard practices that I might have missed, so if there is anything along those lines, I'd appreciate you letting me know. (As an aside, about the git bisect thing: is there a script somewhere that people use to test patch series before sending them out?)

Samuel Lijin (9):
  t7300: skip untracked dirs containing ignored files
  t7061: expect failure where expected behavior will change
  dir: recurse into untracked dirs for ignored files
  dir: add method to check if a dir_entry lexically contains another
  dir: hide untracked contents of untracked dirs
  dir: change linkage of cmp_name() and check_contains()
  builtin/clean: teach clean -d to skip dirs containing ignored files
  t7300: clean -d now skips untracked dirs containing ignored files
  t7061: expect ignored files in untracked dirs

 builtin/clean.c            | 24 ++++++++++++++++--
 dir.c                      | 61 ++++++++++++++++++++++++++++++++++++++++++++--
 dir.h                      |  3 +++
 t/t7061-wtstatus-ignore.sh |  1 +
 t/t7300-clean.sh           | 10 ++++++++
 5 files changed, 95 insertions(+), 4 deletions(-)