# diff.renameLimit biting/silently ignored in cherry-pick

1 messages from 2014-07-16 to 2014-07-16. Participants: Andreas Krey.
Thread: https://gitlist.dev/t/37138

## Andreas Krey, 2014-07-16 10:28

Subject: diff.renameLimit biting/silently ignored in cherry-pick
Message-ID: <20140716102851.GA14736@inner.h.apk.li>
URL: https://gitlist.dev/e/20140716102851.GA14736%40inner.h.apk.li

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Hi all,

we're running into a problem with the rename detection; we're
at num_src=27320 and num_create=46731, which means that 'matrix'
would still be enumerable in int32, but... well, I don't yet know
where exactly it refuses to perform rename detection. I've tried to
set needed_rename_limit to 2^31-2 at the place where it was set to the
maximum of num_src and num_create, but that doesn't help. Where could
I affect this?

Also we have the impression that 'git cherry-pick' silently stops
doing rename detection in this situation - it doesn't take nearly
long enough to perform it, and it clearly misses renames.

I'm trying to do a 'diff --name-status -M' to see whether the
rename is properly detected, but I guess the real way would
be to make cherry-pick still perform rename detection, and
to find out how to do *that*.

Cheers,

Andreas

-- 
"Totally trivial. Famous last words."
From: Linus Torvalds <torvalds@*.org>
Date: Fri, 22 Jan 2010 07:29:21 -0800

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