Patch 8.1.1671

[Bram Moolenaar]

Patch 8.1.1671
Problem: Copying a blob may result in it being locked.
Solution: Reset v_lock. (Ken Takata, closes #4648)
Files: src/blob.c, src/testdir/test_blob.vim


*** ../vim-8.1.1670/src/blob.c 2019-05-28 23:08:12.052648779 +0200
--- src/blob.c 2019-07-12 20:13:14.829133166 +0200
***************
*** 63,68 ****
--- 63,69 ----
int ret = OK;

to->v_type = VAR_BLOB;
+ to->v_lock = 0;
if (from->vval.v_blob == NULL)
to->vval.v_blob = NULL;
else if (rettv_blob_alloc(to) == FAIL)
*** ../vim-8.1.1670/src/testdir/test_blob.vim 2019-01-24 12:31:40.756926525 +0100
--- src/testdir/test_blob.vim 2019-07-12 20:14:37.652665088 +0200
***************
*** 71,76 ****
--- 71,80 ----
call assert_fails('let b .= "xx"', 'E734:')
call assert_fails('let b += "xx"', 'E734:')
call assert_fails('let b[1:1] .= 0z55', 'E734:')
+
+ let l = [0z12]
+ let m = deepcopy(l)
+ let m[0] = 0z34 " E742 or E741 should not occur.
endfunc

func Test_blob_get_range()
*** ../vim-8.1.1670/src/version.c 2019-07-12 19:22:19.463117807 +0200
--- src/version.c 2019-07-12 20:14:56.316559771 +0200
***************
*** 779,780 ****
--- 779,782 ----
{ /* Add new patch number below this line */
+ /**/
+ 1671,
/**/

--
There are three kinds of people: Those who can count & those who can't.

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