Patch 8.0.0234 (after 8.0.0225)
Problem: When several lines are visually selected and one of them is short,
using put may cause a crash. (Axel Bender)
Solution: Check for a short line. (Christian Brabandt)
Files: src/ops.c, src/testdir/test_put.vim
*** ../vim-8.0.0233/src/ops.c 2017-01-23 21:53:48.578417996 +0100
--- src/ops.c 2017-01-24 19:29:54.769672745 +0100
***************
*** 3774,3789 ****
*/
if (y_type == MCHAR && y_size == 1)
{
! linenr_T end = curbuf->b_visual.vi_end.lnum;
! if (curbuf->b_visual.vi_end.lnum < curbuf->b_visual.vi_start.lnum)
! end = curbuf->b_visual.vi_start.lnum;
do {
totlen = count * yanklen;
if (totlen > 0)
{
oldp = ml_get(lnum);
newp = alloc_check((unsigned)(STRLEN(oldp) + totlen + 1));
if (newp == NULL)
goto end; /* alloc() gave an error message */
--- 3774,3798 ----
*/
if (y_type == MCHAR && y_size == 1)
{
! linenr_T end;
! if (VIsual_active)
! {
! end = curbuf->b_visual.vi_end.lnum;
! if (end < curbuf->b_visual.vi_start.lnum)
! end = curbuf->b_visual.vi_start.lnum;
! }
do {
totlen = count * yanklen;
if (totlen > 0)
{
oldp = ml_get(lnum);
+ if (VIsual_active && col > (int)STRLEN(oldp))
+ {
+ lnum++;
+ continue;
+ }
newp = alloc_check((unsigned)(STRLEN(oldp) + totlen + 1));
if (newp == NULL)
goto end; /* alloc() gave an error message */
*** ../vim-8.0.0233/src/testdir/test_put.vim 2017-01-23 21:53:48.578417996
+0100
--- src/testdir/test_put.vim 2017-01-24 19:22:01.824873262 +0100
***************
*** 21,23 ****
--- 21,36 ----
call assert_equal(['Xfile_put 1', 'Xfile_put 2'], getline(1,2))
bw!
endfunc
+
+ func Test_put_char_block2()
+ new
+ let a = [ getreg('a'), getregtype('a') ]
+ call setreg('a', ' one ', 'v')
+ call setline(1, ['Line 1', '', 'Line 3', ''])
+ " visually select the first 3 lines and put register a over it
+ exe "norm! ggl\<c-v>2j2l\"ap"
+ call assert_equal(['L one 1', '', 'L one 3', ''], getline(1,4))
+ " clean up
+ bw!
+ call setreg('a', a[0], a[1])
+ endfunc
*** ../vim-8.0.0233/src/version.c 2017-01-24 19:18:10.386436951 +0100
--- src/version.c 2017-01-24 19:33:17.348302563 +0100
***************
*** 766,767 ****
--- 766,769 ----
{ /* Add new patch number below this line */
+ /**/
+ 234,
/**/
--
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you can do?
DEAD PERSON: I feel happy... I feel happy.
[whop]
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MORTICIAN: Not at all. See you on Thursday.
CUSTOMER: Right.
The Quest for the Holy Grail (Monty Python)
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