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| author | Junio C Hamano <gitster@pobox.com> | 2009-05-20 22:53:57 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2009-05-25 18:35:19 (GMT) |
| commit | b87fc96476c4218de044cf77b4c6d10d49aee78a (patch) | |
| tree | 507220e69d11bc0b34b22f487a0d4316da00ec0a /wrapper.c | |
| parent | d11b8d342529a8fe2164ceb563ad9213902d3533 (diff) | |
| download | git-b87fc96476c4218de044cf77b4c6d10d49aee78a.zip git-b87fc96476c4218de044cf77b4c6d10d49aee78a.tar.gz git-b87fc96476c4218de044cf77b4c6d10d49aee78a.tar.bz2 | |
cache-tree.c::cache_tree_find(): simplify internal API
Earlier cache_tree_find() needs to be called with a valid cache_tree,
but repeated look-up may find an invalid or missing cache_tree in between.
Help simplify the callers by returning NULL to mean "nothing appropriate
found" when the input is NULL.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'wrapper.c')
0 files changed, 0 insertions, 0 deletions