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| author | Bram Moolenaar <Bram@vim.org> | 2022-02-02 20:01:27 +0000 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2022-02-02 20:01:27 +0000 |
| commit | 381692b6f1c2ec9b73a139500286ddc9347a1c01 (patch) | |
| tree | 96145ec58ad29dd86bbc80e557377333c07d059b /src/eval.c | |
| parent | a1c519518050383e7d319514a3ff6c42a9154c48 (diff) | |
| download | vim-git-381692b6f1c2ec9b73a139500286ddc9347a1c01.tar.gz | |
patch 8.2.4286: Vim9: strict type checking after copy() and deepcopy()v8.2.4286
Problem: Vim9: strict type checking after copy() and deepcopy().
Solution: Allow type to change after making a copy. (closes #9644)
Diffstat (limited to 'src/eval.c')
| -rw-r--r-- | src/eval.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/eval.c b/src/eval.c index 076ba1fed..b5ccc4bdf 100644 --- a/src/eval.c +++ b/src/eval.c @@ -6160,6 +6160,7 @@ handle_subscript( /* * Make a copy of an item. * Lists and Dictionaries are also copied. A deep copy if "deep" is set. + * "top" is TRUE for the toplevel of copy(). * For deepcopy() "copyID" is zero for a full copy or the ID for when a * reference to an already copied list/dict can be used. * Returns FAIL or OK. @@ -6169,6 +6170,7 @@ item_copy( typval_T *from, typval_T *to, int deep, + int top, int copyID) { static int recurse = 0; @@ -6207,7 +6209,8 @@ item_copy( ++to->vval.v_list->lv_refcount; } else - to->vval.v_list = list_copy(from->vval.v_list, deep, copyID); + to->vval.v_list = list_copy(from->vval.v_list, + deep, top, copyID); if (to->vval.v_list == NULL) ret = FAIL; break; @@ -6226,7 +6229,8 @@ item_copy( ++to->vval.v_dict->dv_refcount; } else - to->vval.v_dict = dict_copy(from->vval.v_dict, deep, copyID); + to->vval.v_dict = dict_copy(from->vval.v_dict, + deep, top, copyID); if (to->vval.v_dict == NULL) ret = FAIL; break; |