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patch 8.2.0159: non-materialized range() list causes problems

Problem:    Non-materialized range() list causes problems. (Fujiwara Takuya)
Solution:   Materialize the list where needed.
This commit is contained in:
Bram Moolenaar
2020-01-27 22:09:39 +01:00
parent 3f169ce17e
commit 50985eb1f0
12 changed files with 268 additions and 21 deletions

View File

@@ -1314,6 +1314,7 @@ ui_post_balloon(char_u *mesg, list_T *list)
balloon_array = ALLOC_CLEAR_MULT(pumitem_T, list->lv_len);
if (balloon_array == NULL)
return;
range_list_materialize(list);
for (idx = 0, li = list->lv_first; li != NULL; li = li->li_next, ++idx)
{
char_u *text = tv_get_string_chk(&li->li_tv);