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| author | Junio C Hamano <junkio@cox.net> | |
| Thu, 5 May 2005 22:29:06 +0000 (15:29 -0700) | ||
| committer | Junio C Hamano <junkio@cox.net> | |
| Thu, 5 May 2005 22:29:06 +0000 (15:29 -0700) | ||
| commit | c4b83e618f1df7d8ecc9392fa40e5bebccbe6b5a | |
| tree | dfb527d0821f06e8fb1c08eaedd150a4530ab8e7 | tree | snapshot |
| parent | ed4eeaf203d0f293bd5ffc2a0ad8711f052db1f3 | commit | diff |
Do not write out new index if nothing has changed.
The git-update-cache command, especially with --refresh, may not change
anything. In such a case, writing 1.6MB of the same thing is a waste.
Signed-off-by: Junio C Hamano <junkio@cox.net>
The git-update-cache command, especially with --refresh, may not change
anything. In such a case, writing 1.6MB of the same thing is a waste.
Signed-off-by: Junio C Hamano <junkio@cox.net>
| update-cache.c | diff | blob | history |