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| author |  Junio C Hamano <junkio@cox.net> | 2005-06-11 02:50:51 -0700 |
|---|---|---|
| committer |  Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-12 20:40:20 -0700 |
| commit | 32192e6622d78347448cfc0572827d6e64e0de28 (patch) | |
| tree | 460a1aa7e3734888a6e25721c11e39deede40084 /read-cache.c | |
| parent | [PATCH] read-tree: fix too strong index requirement #5ALT (diff) | |
| download | tgif-32192e6622d78347448cfc0572827d6e64e0de28.tar.xz | |
[PATCH] Finish making --emu23 equivalent to pure 2-way merge.
This adds #3ALT rule (and #2ALT rule for symmetry) to the
read-tree 3-way merge logic that collapses paths that are added
only in one branch and not in the other internally.
This makes --emu23 to succeed in the last remaining case where
the pure 2-way merge succeeded and earlier one failed. Running
diff between t1001 and t1005 test scripts shows that the only
difference between the two is that --emu23 can leave the states
into separate stages so that the user can use usual 3-way merge
resolution techniques to carry forward the local changes when
pure 2-way merge would have refused to run.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'read-cache.c')
0 files changed, 0 insertions, 0 deletions