vim-patch:8.0.0282 vim-patch:8.0.0291 (#7255)

vim-patch:8.0.0291

Problem:    Visual block insertion does not insert in all lines.
Solution:   Don't bail out of insert too early. Add a test. (Christian
            Brabandt, closes vim/vim#1290)

23fa81d222

vim-patch:8.0.0282

Problem:    When doing a Visual selection and using "I" to go to insert mode,
            CTRL-O needs to be used twice to go to Normal mode.
            (Coacher)
Solution:   Check for the return value of edit(). (Christian Brabandt,
            closes #1290)

0b5c93a7f2

src/nvim/testdir/test_visual.vim

@@ -15,3 +15,16 @@ func Test_block_shift_multibyte()
   call assert_equal('	ヹxxx', getline(2))
   q!
 endfunc
+
+func Test_Visual_ctrl_o()
+  new
+  call setline(1, ['one', 'two', 'three'])
+  call cursor(1,2)
+  set noshowmode
+  set tw=0
+  call feedkeys("\<c-v>jjlIa\<c-\>\<c-o>:set tw=88\<cr>\<esc>", 'tx')
+  call assert_equal(['oane', 'tawo', 'tahree'], getline(1, 3))
+  call assert_equal(88, &tw)
+  set tw&
+  bw!
+endfu