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author | Jeff King <peff@peff.net> | 2018-11-02 09:39:40 +0300 |
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committer | Junio C Hamano <gitster@pobox.com> | 2018-11-05 07:14:35 +0300 |
commit | d2eb80935a4e93cd775b5e8dc3f07fa1cd21d330 (patch) | |
tree | 1b0e3d7c9a93107e978c3a7a2eacfed8316612b5 /xdiff-interface.h | |
parent | 75ab76306cb97b223b29e9460a9589cfd099213e (diff) |
range-diff: use a hunk callback
When we count the lines in a diff, we don't actually care about the
contents of each line. By using a hunk callback, we tell xdiff that it
does not need to even bother generating a hunk header line, saving a
small amount of work.
Arguably we could even ignore the hunk headers completely, since we're
just computing a cost function between patches. But doing it this way
maintains the exact same behavior before and after.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'xdiff-interface.h')
0 files changed, 0 insertions, 0 deletions