Patch 8.2.3007

[Bram Moolenaar]

Patch 8.2.3007 (after 8.2.3005)
Problem: Vim9: test for void value fails.
Solution: Adjust expected error. Do not make a copy of void.
Files: src/typval.c, src/testdir/test_functions.vim


*** ../vim-8.2.3006/src/typval.c 2021-06-15 22:13:23.825621591 +0200
--- src/typval.c 2021-06-15 22:52:50.412040738 +0200
***************
*** 591,597 ****
case VAR_NUMBER:
case VAR_BOOL:
case VAR_SPECIAL:
- case VAR_VOID:
to->vval.v_number = from->vval.v_number;
break;
case VAR_FLOAT:
--- 591,596 ----
***************
*** 664,669 ****
--- 663,671 ----
++to->vval.v_dict->dv_refcount;
}
break;
+ case VAR_VOID:
+ emsg(_(e_cannot_use_void_value));
+ break;
case VAR_UNKNOWN:
case VAR_ANY:
internal_error_no_abort("copy_tv(UNKNOWN)");
*** ../vim-8.2.3006/src/testdir/test_functions.vim 2021-06-12 12:16:51.478922236 +0200
--- src/testdir/test_functions.vim 2021-06-15 22:54:03.735885418 +0200
***************
*** 86,98 ****
endfunc

func Test_test_void()
! call assert_fails('echo 1 == test_void()', 'E685:')
if has('float')
! call assert_fails('echo 1.0 == test_void()', 'E685:')
endif
call assert_fails('let x = json_encode(test_void())', 'E685:')
call assert_fails('let x = copy(test_void())', 'E685:')
! call assert_fails('let x = copy([test_void()])', 'E685:')
endfunc

func Test_len()
--- 86,98 ----
endfunc

func Test_test_void()
! call assert_fails('echo 1 == test_void()', 'E1031:')
if has('float')
! call assert_fails('echo 1.0 == test_void()', 'E1031:')
endif
call assert_fails('let x = json_encode(test_void())', 'E685:')
call assert_fails('let x = copy(test_void())', 'E685:')
! call assert_fails('let x = copy([test_void()])', 'E1031:')
endfunc

func Test_len()
*** ../vim-8.2.3006/src/version.c 2021-06-15 22:39:07.570028096 +0200
--- src/version.c 2021-06-15 22:53:36.191944288 +0200
***************
*** 752,753 ****
--- 752,755 ----
{ /* Add new patch number below this line */
+ /**/
+ 3007,
/**/

--
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/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
/// \\\
\\\ sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///