[PATCH 0/8] various wt-status/worktree cleanups

Junio noticed that wt-status.c is a bit inconsistent about printing to `s->fp` vs `stdout`. That's patch two. The third patch tries to robustify some freeing of memory. While working on that one, I ended up in the sibling file worktree.c.

This merges pretty well with `seen` (`jc/quote-path-cleanup`) (and the tests still pass). These patches are obviously low priority, nothing revolutionary here.

Martin Ågren (8):
  wt-status: replace sha1 mentions with oid
  wt-status: print to s->fp, not stdout
  wt-status: introduce wt_status_state_free_buffers()
  worktree: drop useless call to strbuf_reset
  worktree: update renamed variable in comment
  worktree: rename copy-pasted variable
  worktree: use skip_prefix to parse target
  worktree: simplify search for unique worktree

 wt-status.h  |  7 +++++
 ref-filter.c |  4 +--
 worktree.c   | 39 +++++++++++++--------------
 wt-status.c  | 76 ++++++++++++++++++++++++++++++----------------------
 4 files changed, 71 insertions(+), 55 deletions(-)