Christian wrote:
> On Do, 31 Okt 2019, Bram Moolenaar wrote:
>
> > + func Test_sub_beyond_end()
> > + new
> > + call setline(1, '#')
> > + let @/ = '^#\n\zs'
> > + s///e
> > + call assert_equal('#', getline(1))
> > + bwipe!
> > + endfunc
>
> Did this test fail before 8.1.2236?
Yes. Just tried again, without the fix the test fails (or hangs).
> I tried the same, but for some reason I couldn't get it to fail,
> unless I gave the substitute command on the command line. I then tried
> to simplify the test like this:
>
> diff --git a/src/testdir/test_substitute.vim b/src/testdir/test_substitute.vim
> index 8a8e7ab4f..24158b186 100644
> --- a/src/testdir/test_substitute.vim
> +++ b/src/testdir/test_substitute.vim
> @@ -716,3 +716,10 @@ one two
>
> close!
> endfunc
> +
> +func Test_substitute_endofline()
> + new
> + "call assert_fails(':s/\n\zs//', 'E486')
> + :s/\n\zs//
> + bw!
> +endfunc
>
>
> Which works now, but before 8.1.2236 it hangs, because the ml_get_error
> requires to press enter a few times.
>
> Tried the assert_fails(), but that does not throw E486 now, so the test
> now fails. Anyhow, I was just curious. I guess nothing to be done here.
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/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
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