Merge branch 'rs/xdiff-lose-emit-func' into next
commit1eeb893326c318aa7e683d17a87f127c848d06ca
authorJunio C Hamano <gitster@pobox.com>
Fri, 11 May 2012 21:09:30 +0000 (11 14:09 -0700)
committerJunio C Hamano <gitster@pobox.com>
Fri, 11 May 2012 21:09:30 +0000 (11 14:09 -0700)
tree1bf588294a53c7cc5f10bb05d746d7555cebef86
parent0033e5ff8a9c974bbea6aa7b3eeb1c1d7f992d48
parentbe89977543c7798411f336236a506bf07b0a3d71
Merge branch 'rs/xdiff-lose-emit-func' into next

Simplifies the interface between the implementation of "blame" and
underlying xdiff engine, and removes a lot of unnecessary code from
the latter.

By RenĂ© Scharfe
* rs/xdiff-lose-emit-func:
  xdiff: remove unused functions
  xdiff: remove emit_func() and xdi_diff_hunks()
  blame: factor out helper for calling xdi_diff()
  blame: use hunk_func(), part 2
  blame: use hunk_func(), part 1
  xdiff: add hunk_func()