patch 8.2.1138: Vim9: return type of copy() and deepcopy() is any
Problem: Vim9: return type of copy() and deepcopy() is any.
Solution: Use type of the argument.
diff --git a/src/evalfunc.c b/src/evalfunc.c
index 5215bef..57e707f 100644
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -544,7 +544,7 @@
{"complete_check", 0, 0, 0, ret_number, f_complete_check},
{"complete_info", 0, 1, FEARG_1, ret_dict_any, f_complete_info},
{"confirm", 1, 4, FEARG_1, ret_number, f_confirm},
- {"copy", 1, 1, FEARG_1, ret_any, f_copy},
+ {"copy", 1, 1, FEARG_1, ret_first_arg, f_copy},
{"cos", 1, 1, FEARG_1, ret_float, FLOAT_FUNC(f_cos)},
{"cosh", 1, 1, FEARG_1, ret_float, FLOAT_FUNC(f_cosh)},
{"count", 2, 4, FEARG_1, ret_number, f_count},
@@ -557,7 +557,7 @@
NULL
#endif
},
- {"deepcopy", 1, 2, FEARG_1, ret_any, f_deepcopy},
+ {"deepcopy", 1, 2, FEARG_1, ret_first_arg, f_deepcopy},
{"delete", 1, 2, FEARG_1, ret_number, f_delete},
{"deletebufline", 2, 3, FEARG_1, ret_number, f_deletebufline},
{"did_filetype", 0, 0, 0, ret_number, f_did_filetype},
diff --git a/src/testdir/test_vim9_func.vim b/src/testdir/test_vim9_func.vim
index 761dd57..94c9457 100644
--- a/src/testdir/test_vim9_func.vim
+++ b/src/testdir/test_vim9_func.vim
@@ -893,6 +893,22 @@
assert_equal(#{items: []}, d)
enddef
+def Test_copy_return_type()
+ let l = copy([1, 2, 3])
+ let res = 0
+ for n in l
+ res += n
+ endfor
+ assert_equal(6, res)
+
+ let dl = deepcopy([1, 2, 3])
+ res = 0
+ for n in dl
+ res += n
+ endfor
+ assert_equal(6, res)
+enddef
+
def Line_continuation_in_def(dir: string = ''): string
let path: string = empty(dir)
\ ? 'empty'
diff --git a/src/version.c b/src/version.c
index b6ed058..950871e 100644
--- a/src/version.c
+++ b/src/version.c
@@ -755,6 +755,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 1138,
+/**/
1137,
/**/
1136,