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| author | Bram Moolenaar <Bram@vim.org> | 2022-02-06 18:36:53 +0000 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2022-02-06 18:36:53 +0000 |
| commit | 5f4ef5f5e5529c147c2274cd0f6416e2546d6fc7 (patch) | |
| tree | dbcf399d3abbf0c263598de89be4f49ff463c1ff | |
| parent | 107f7325f615a1ffa5b49521e316b44e117b0a04 (diff) | |
| download | vim-git-5f4ef5f5e5529c147c2274cd0f6416e2546d6fc7.tar.gz | |
patch 8.2.4313: Vim9: cannot change type of list after making a slicev8.2.4313
Problem: Vim9: cannot change type of list after making a slice.
Solution: Adjust the declared member type. (closes #9696)
| -rw-r--r-- | src/testdir/test_vim9_builtin.vim | 1 | ||||
| -rw-r--r-- | src/version.c | 2 | ||||
| -rw-r--r-- | src/vim9expr.c | 3 |
3 files changed, 6 insertions, 0 deletions
diff --git a/src/testdir/test_vim9_builtin.vim b/src/testdir/test_vim9_builtin.vim index ee32b3989..3ad6e0e62 100644 --- a/src/testdir/test_vim9_builtin.vim +++ b/src/testdir/test_vim9_builtin.vim @@ -3626,6 +3626,7 @@ def Test_slice() var lds: list<dict<string>> = [{key: 'value'}] assert_equal(['val'], lds->slice(0, 1)->map((_, v) => 'val')) + assert_equal(['val'], lds[ : ]->map((_, v) => 'val')) assert_equal(0z1122334455, slice(0z001122334455, 1)) assert_equal(0z112233, slice(0z001122334455, 1, 4)) diff --git a/src/version.c b/src/version.c index 825f12da3..7dbefa49f 100644 --- a/src/version.c +++ b/src/version.c @@ -747,6 +747,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ /**/ + 4313, +/**/ 4312, /**/ 4311, diff --git a/src/vim9expr.c b/src/vim9expr.c index 146e136bd..402803768 100644 --- a/src/vim9expr.c +++ b/src/vim9expr.c @@ -182,6 +182,9 @@ compile_member(int is_slice, int *keeping_dict, cctx_T *cctx) vartype == VAR_LIST ? ISN_LISTSLICE : ISN_ANYSLICE, 2) == FAIL) return FAIL; + // a copy is made so the member type is no longer declared + if (typep->type_decl->tt_type == VAR_LIST) + typep->type_decl = &t_list_any; } else { |