On Mi, 18 Sep 2019, 'Andy Wokula' via vim_dev wrote:
> Am 17.09.2019 um 22:45 schrieb Bram Moolenaar:
> > Patch 8.1.2052
> > Problem: Using "x" before a closed fold may delete that fold.
> > Solution: Do not translate 'x' do "dl". (Christian Brabandt, closes #4927)
> > Files: src/normal.c, src/testdir/test_fold.vim
>
> So it's ok when `dl' deletes that fold?
>
> And `x' is documented to behave like `dl'.
No the patch fixes it and deletes only the line on which the cursor is.
But I think it creates another problem.
Take a file like this:
,----[ file.txt ]
| abc
| def
| ghi
`----
Now start Vim like this:
vim --clean -c ':set ww+=l virtualedit=onemore' -c 'norm! 1ggl' file
The cursor is now after the content of line 1 ('_' being the cursor, ga
returns 'NUL' on that position):
,----[ file.txt ]
| abc_
| def
| ghi
`----
Now press 'x' and you are left with:
,----[ file.txt ]
| def
| ghi
`----
And I think it is wrong in that 'x' deleted the first line (e.g.
characters before the cursor position).
I think it should probably be:
,----
| abcdef
| ghi
`----
That is what this patch would do:
diff --git a/src/normal.c b/src/normal.c
index e83c4c0be..6afebd1ab 100644
--- a/src/normal.c
+++ b/src/normal.c
@@ -7404,7 +7404,7 @@ nv_optrans(cmdarg_T *cap)
// whichwrap option, do not delete the next line.
if (cap->cmdchar == 'x' && vim_strchr(p_ww, 'l') != NULL
&& gchar_cursor() == NUL)
- stuffReadbuff((char_u *)"dd");
+ stuffReadbuff((char_u *)"gJ");
else
stuffReadbuff(ar[(int)(vim_strchr(str, cap->cmdchar) - str)]);
}
Best,
Christian
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