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| author |  Junio C Hamano <gitster@pobox.com> | 2012-08-30 23:20:40 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2012-08-31 11:45:36 -0700 |
| commit | f37d3c755209234acfc2ca280027ebdab8e9ea8a (patch) | |
| tree | 91e9f5899d2cb51a5ff6807f62ee84ff4ff973cd /t/t4013/diff.diff-tree_--pretty_--patch-with-stat_side | |
| parent | merge-base: "--is-ancestor A B" (diff) | |
| download | tgif-f37d3c755209234acfc2ca280027ebdab8e9ea8a.tar.xz | |
reduce_heads(): reimplement on top of remove_redundant()
This is used by "git merge" and "git merge-base --independent" but
used to use a similar N*(N-1) traversals to reject commits that are
ancestors of other commits.
Reimplement it on top of remove_redundant(). Note that the callers
of this function are allowed to pass the same commit more than once,
but remove_redundant() is designed to be fed each commit only once.
The function removes duplicates before calling remove_redundant().
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t4013/diff.diff-tree_--pretty_--patch-with-stat_side')
0 files changed, 0 insertions, 0 deletions