# HG changeset patch
# User Bram Moolenaar <Bram@vim.org>
# Date 1599330603 -7200
# Node ID b50610a6aee0014d255bfb3a836b248df3b4c3ea
# Parent  70629b7d2db54f159edef2e0bdb2e15137276cf2
patch 8.2.1610: Vim9: cannot pass "true" to list2str() and str2list()

Commit: https://github.com/vim/vim/commit/a48f786787e8e070c1a611146fd1f0f7e141e60a
Author: Bram Moolenaar <Bram@vim.org>
Date:   Sat Sep 5 20:16:57 2020 +0200

    patch 8.2.1610: Vim9: cannot pass "true" to list2str() and str2list()

    Problem:    Vim9: cannot pass "true" to list2str() and str2list().
    Solution:   Use tv_get_bool_chk(). (closes https://github.com/vim/vim/issues/6877)

diff --git a/src/evalfunc.c b/src/evalfunc.c
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -7982,7 +7982,7 @@ f_str2list(typval_T *argvars, typval_T *
 	return;
 
     if (argvars[1].v_type != VAR_UNKNOWN)
-	utf8 = (int)tv_get_number_chk(&argvars[1], NULL);
+	utf8 = (int)tv_get_bool_chk(&argvars[1], NULL);
 
     p = tv_get_string(&argvars[0]);
 
diff --git a/src/list.c b/src/list.c
--- a/src/list.c
+++ b/src/list.c
@@ -1397,7 +1397,7 @@ f_list2str(typval_T *argvars, typval_T *
 	return;  // empty list results in empty string
 
     if (argvars[1].v_type != VAR_UNKNOWN)
-	utf8 = (int)tv_get_number_chk(&argvars[1], NULL);
+	utf8 = (int)tv_get_bool_chk(&argvars[1], NULL);
 
     CHECK_LIST_MATERIALIZE(l);
     ga_init2(&ga, 1, 80);
diff --git a/src/testdir/test_vim9_func.vim b/src/testdir/test_vim9_func.vim
--- a/src/testdir/test_vim9_func.vim
+++ b/src/testdir/test_vim9_func.vim
@@ -1522,6 +1522,13 @@ def Test_has()
   assert_equal(1, has('eval', true))
 enddef
 
+def Test_list2str_str2list_utf8()
+  let s = "\u3042\u3044"
+  let l = [0x3042, 0x3044]
+  assert_equal(l, str2list(s, true))
+  assert_equal(s, list2str(l, true))
+enddef
+
 def Fibonacci(n: number): number
   if n < 2
     return n
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -755,6 +755,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1610,
+/**/
     1609,
 /**/
     1608,