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From: Matt Rogers <mattr94@gmail.com>
To: Git Mailing List <git@vger.kernel.org>
Subject: Diff --stat for files that differ only in whitespace
Date: Fri, 31 Jul 2020 09:10:44 -0400	[thread overview]
Message-ID: <CAOjrSZtQPQ8Xxuz+7SGykR8Q-gFDEZANSE5yQASqKjpbUAq_5Q@mail.gmail.com> (raw)

When using a repository with "core.autocrlf=false" I'm trying to run a diff
between two commits that have many files (~1000) changed that differ mostly
in line endings or other whitespace.  When I run
`git diff --stat --ignore-all-space <commit-1> <commit-2>` I'm getting an output
that has many files listed like:

some-file.txt | 0

This is easy enough to parse through when it's a small number of files but when
there is ~1000 files with only maybe 1500 insertions/deletions showing it's not
really useful to me to see a list of those 1000 files, if there was a way to
sort by number of insertion/deletions or filter out the files that had 0
effective changes that would solve my problem.


Simple example:

```
mkdir example && cd example
git init
git config --local core.autocrlf false
echo HELLO > file.txt
echo WORLD >> file.txt
git add file.txt
git commit -m "first kind of line endings"

<use an editor to swap out the line endings>
git add file.txt
git commit -m "second kind of line endings"

git diff --stat --ignore-all-space HEAD~1 HEAD
```

Thanks,
Matthew Rogers

             reply	other threads:[~2020-07-31 13:10 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-31 13:10 Matt Rogers [this message]
2020-07-31 17:32 ` Junio C Hamano
2020-07-31 17:41 ` Jeff King
2020-07-31 19:26   ` Matt Rogers
2020-07-31 19:48     ` Jeff King
2020-07-31 20:25     ` Junio C Hamano
2020-07-31 20:43       ` Matt Rogers

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