# Warn user about known Git Rebase bug?!

2 messages from 2017-03-22 to 2017-03-22. Participants: Lars Schneider, Jonathan Nieder.
Thread: https://gitlist.dev/t/45463

## Lars Schneider, 2017-03-22 13:55

Subject: Warn user about known Git Rebase bug?!
Message-ID: <C45FE2B3-E4B5-4988-85B4-3CCB41C9ACC3@gmail.com>
URL: https://gitlist.dev/e/C45FE2B3-E4B5-4988-85B4-3CCB41C9ACC3%40gmail.com

```
Hi,

we rebased a branch using "--preserve-merges --interactive" and were 
surprised that the operation reported success although it silently 
omitted commits (Git 2.12 on Windows). A little search revealed that 
these are likely known bugs [1]. Would it make sense to print an 
appropriate warning message if a user runs rebase with 
"--preserve-merges --interactive"?

Thanks,
Lars

[1] https://git-scm.com/docs/git-rebase#_bugs

```

## Jonathan Nieder, 2017-03-22 22:39

Subject: Re: Warn user about known Git Rebase bug?!
Message-ID: <20170322223902.GG26108@aiede.mtv.corp.google.com>
URL: https://gitlist.dev/e/20170322223902.GG26108%40aiede.mtv.corp.google.com
In-Reply-To: <C45FE2B3-E4B5-4988-85B4-3CCB41C9ACC3@gmail.com>

```
Lars Schneider wrote:

> we rebased a branch using "--preserve-merges --interactive" and were 
> surprised that the operation reported success although it silently 
> omitted commits (Git 2.12 on Windows). A little search revealed that 
> these are likely known bugs [1]. Would it make sense to print an 
> appropriate warning message if a user runs rebase with 
> "--preserve-merges --interactive"?

Sounds like a good idea.  Care to suggest a patch?

Thanks,
Jonathan

> [1] https://git-scm.com/docs/git-rebase#_bugs

```
