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| author | Pratik Karki <predatoramigo@gmail.com> | 2018-09-04 22:00:08 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2018-10-11 05:12:45 (GMT) |
| commit | 103148aad80ee7ab65b902d77d964260cfd3f6ea (patch) | |
| tree | a9de3895ad9c7d80e66997a263c737731bf96abb /commit.h | |
| parent | 3c3588c7d33456e76d0ed7b881378ee575f4dc45 (diff) | |
| download | git-103148aad80ee7ab65b902d77d964260cfd3f6ea.zip git-103148aad80ee7ab65b902d77d964260cfd3f6ea.tar.gz git-103148aad80ee7ab65b902d77d964260cfd3f6ea.tar.bz2 | |
merge-base --fork-point: extract libified function
We need this functionality in the builtin rebase.
Note: to make this function truly reusable, we have to switch the call
get_merges_many_dirty() to get_merges_many() because we want the commit
flags to be reset (otherwise, subsequent get_merge_bases() calls would
obtain incorrect results). This did not matter when the function was
called in `git rev-parse --fork-point` because in that command, the
process definitely did not traverse any commits before exiting.
Signed-off-by: Pratik Karki <predatoramigo@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'commit.h')
| -rw-r--r-- | commit.h | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -211,6 +211,8 @@ extern struct commit_list *get_octopus_merge_bases(struct commit_list *in); /* To be used only when object flags after this call no longer matter */ extern struct commit_list *get_merge_bases_many_dirty(struct commit *one, int n, struct commit **twos); +struct commit *get_fork_point(const char *refname, struct commit *commit); + /* largest positive number a signed 32-bit integer can contain */ #define INFINITE_DEPTH 0x7fffffff |