Re: Broken undo?

Hi Israel!

On Do, 13 Mai 2010, Israel Chauca F. wrote:

> Hi there,
>
> I found the following, open vim and do the following:
>
> - Insert 1 and exit insert mode.
> - Append 2 and then <C-R>=setline('.', '123')<CR> to add one char to the right of the cursor.
> - Without leaving insert mode, type other <CR> and the number 4, now exit insert mode.
> - Press u.
>
> I should expect to have just the number 1 in the window, but I'm left with two lines:
>
> 1
> 43

I can reproduce it. That looks like a bug to me

> If I undo again, I get the original empty window.
>
> If I start in the second step, I can't undo to the empty window, I'm left with two lines but I can exit vim as if the buffer was in its original state.
>

I can't reproduce that.

> Is that the expected behaviour or there is something wrong? why does the setline() call + <CR> affects the first edit?

It shouldn't I guess. Report it to Bram

regards,
Christian

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