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| author | Bram Moolenaar <Bram@vim.org> | 2021-08-12 19:27:57 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2021-08-12 19:27:57 +0200 |
| commit | ef98257593a0abf1300d0f70358dc45a70a62580 (patch) | |
| tree | b54637016b2993dd37b4abda8cc4d8b03673719f /src/dict.c | |
| parent | bd77aa92744d79f3ba69aee713739ec17da474f6 (diff) | |
patch 8.2.3335: Vim9: not enough tests run with Vim9v8.2.3335
Problem: Vim9: not enough tests run with Vim9.
Solution: Run a few more tests in Vim9 script and :def function. Fix that
items(), keys() and values9) return zero for a NULL dict.
Make join() return an empty string for a NULL list. Make sort()
return an empty list for a NULL list.
Diffstat (limited to 'src/dict.c')
| -rw-r--r-- | src/dict.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/dict.c b/src/dict.c index 9ce6dda3d2..dca0b9f929 100644 --- a/src/dict.c +++ b/src/dict.c @@ -1209,11 +1209,12 @@ dict_list(typval_T *argvars, typval_T *rettv, int what) emsg(_(e_dictreq)); return; } - if ((d = argvars[0].vval.v_dict) == NULL) - return; if (rettv_list_alloc(rettv) == FAIL) return; + if ((d = argvars[0].vval.v_dict) == NULL) + // empty dict behaves like an empty dict + return; todo = (int)d->dv_hashtab.ht_used; for (hi = d->dv_hashtab.ht_array; todo > 0; ++hi) |