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patch 8.2.0987: Vim9: cannot assign to [var; var]

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Problem:    Vim9: cannot assign to [var; var].
Solution:   Assign rest of items to a list.
This commit is contained in:
Bram Moolenaar
2020-06-16 11:34:42 +02:00
parent c70222d12a
commit 9af78769ee
8 changed files with 161 additions and 17 deletions
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13
src/eval.c
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@@ -3237,7 +3237,6 @@ eval_index(
if (range)
{
list_T *l;
listitem_T *item;
if (n2 < 0)
n2 = len + n2;
@@ -3245,19 +3244,9 @@ eval_index(
n2 = len - 1;
if (!empty2 && (n2 < 0 || n2 + 1 < n1))
n2 = -1;
l = list_alloc();
l = list_slice(rettv->vval.v_list, n1, n2);
if (l == NULL)
return FAIL;
for (item = list_find(rettv->vval.v_list, n1);
n1 <= n2; ++n1)
{
if (list_append_tv(l, &item->li_tv) == FAIL)
{
list_free(l);
return FAIL;
}
item = item->li_next;
}
clear_tv(rettv);
rettv_list_set(rettv, l);
}