Junio C Hamano a64dd34d8c diffcore-break: micro-optimize by avoiding delta between identical files. ...

We did not check if we have the same file on both sides when
computing break score.  This is usually not a problem, but if
the user said --find-copies-harde with -B, we ended up trying a
delta between the same data even when we know the SHA1 hash of
both sides match.

Signed-off-by: Junio C Hamano <junkio@cox.net>
(cherry picked from aeecd23ae2 commit)

2006-03-01 04:08:12 -08:00

8.6 KiB

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