Patch 8.2.4227

[Bram Moolenaar]

Patch 8.2.4227
Problem: Vim9: using "lockvar!" in :def function does not work.
Solution: Add "!" instead of "-1". (closes #9634)
Files: src/vim9cmds.c, src/testdir/test_vim9_cmd.vim


*** ../vim-8.2.4226/src/vim9cmds.c 2022-01-26 21:01:11.188928567 +0000
--- src/vim9cmds.c 2022-01-26 21:28:59.239708104 +0000
***************
*** 223,232 ****
ret = FAIL;
else
{
! vim_snprintf((char *)buf, len, "%s %d %s",
! eap->cmdidx == CMD_lockvar ? "lockvar" : "unlockvar",
! deep,
! p);
ret = generate_EXEC_copy(cctx, isn, buf);

vim_free(buf);
--- 223,234 ----
ret = FAIL;
else
{
! char *cmd = eap->cmdidx == CMD_lockvar ? "lockvar" : "unlockvar";
!
! if (deep < 0)
! vim_snprintf((char *)buf, len, "%s! %s", cmd, p);
! else
! vim_snprintf((char *)buf, len, "%s %d %s", cmd, deep, p);
ret = generate_EXEC_copy(cctx, isn, buf);

vim_free(buf);
*** ../vim-8.2.4226/src/testdir/test_vim9_cmd.vim 2022-01-26 21:01:11.192928481 +0000
--- src/testdir/test_vim9_cmd.vim 2022-01-26 21:32:00.520516489 +0000
***************
*** 1425,1430 ****
--- 1425,1441 ----
assert_equal([0, 1, 2], g:therange)
unlet g:therange

+ # use exclamation mark for locking deeper
+ g:nestedlist = [1, [2, 3], 4]
+ lockvar! g:nestedlist
+ try
+ g:nestedlist[1][0] = 9
+ catch /E1119:/
+ caught = true
+ endtry
+ assert_true(caught)
+ unlet g:nestedlist
+
var d = {a: 1, b: 2}
d.a = 3
d.b = 4
*** ../vim-8.2.4226/src/version.c 2022-01-26 21:17:00.552771590 +0000
--- src/version.c 2022-01-26 21:27:21.417366055 +0000
***************
*** 752,753 ****
--- 752,755 ----
{ /* Add new patch number below this line */
+ /**/
+ 4227,
/**/

--
Every time I lose weight, it finds me again!

/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
/// \\\
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