Yegappan wrote:
> When developing tests for the memline.c file, I ran into a E315
> ml_get error when trying to recover from a swap file on a Linux
> system using the following function:
>
> func Test()
> call delete('Xfile1')
> call delete('Xfile2')
> call delete('.Xfile1.swp')
> call writefile([], 'Xfile1')
> silent !ln -s Xfile1 Xfile2
> edit Xfile2
> preserve
> let b = readblob('.Xfile1.swp')
> %bw!
> call writefile(['aaa', 'bbb', 'ccc'], 'Xfile1')
> call writefile(b, '.Xfile1.swp')
> recover Xfile1
> endfunc
> call Test()
>
> After calling this function, press Enter for the prompts, you will
> see a series of E315 errors.
I ran this in the src/testdir directory with "vim --clean". I got:
"Xfile2" 0L, 0B
File preserved
2 buffers wiped out
Using swap file ".Xfile1.swp"
Original file "~/vim/vim82/src/testdir/Xfile1"
Recovery completed. You should check if everything is OK.
(You might want to write out this file under another name
and run diff with the original file to check for changes)
You may want to delete the .swp file now.
Note: process STILL RUNNING: 868546
No ml_get errors. Something else needed?
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