Merge branch 'jk/diff-no-rename-empty'
commitc0599f6993413360d8e35679a6b421d4eb16a698
authorJunio C Hamano <gitster@pobox.com>
Mon, 16 Apr 2012 19:41:49 +0000 (16 12:41 -0700)
committerJunio C Hamano <gitster@pobox.com>
Mon, 16 Apr 2012 19:41:49 +0000 (16 12:41 -0700)
tree3d24df21194b3b9ce8f9238a424415f5c9ef2cfe
parenta2caeb2e26d57fdbbc35314d2f6ea2b872dbf54e
parent4f7cb99ada26be5d86402a6e060f3ee16a672f16
Merge branch 'jk/diff-no-rename-empty'

Forbids rename detection logic from matching two empty files as renames
during merge-recursive to prevent mismerges.

By Jeff King
* jk/diff-no-rename-empty:
  merge-recursive: don't detect renames of empty files
  teach diffcore-rename to optionally ignore empty content
  make is_empty_blob_sha1 available everywhere
  drop casts from users EMPTY_TREE_SHA1_BIN
cache.h
diff.c
diff.h
merge-recursive.c