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| author | Cédric Barreteau <> | 2020-06-30 18:45:58 +0200 |
|---|---|---|
| committer | Cédric Barreteau <> | 2020-07-15 20:27:20 +0200 |
| commit | fd57d69970e7947da0d69d744c13121668f91bd8 (patch) | |
| tree | 6afffe9074169424b1151b359cf2c015a19b980c /src | |
| parent | 6420615e3f703870ed898083f84d6e3515a8c279 (diff) | |
| download | rneovim-fd57d69970e7947da0d69d744c13121668f91bd8.tar.gz rneovim-fd57d69970e7947da0d69d744c13121668f91bd8.tar.bz2 rneovim-fd57d69970e7947da0d69d744c13121668f91bd8.zip | |
vim-patch:8.2.0937: asan failure in the flatten() test
Problem: Asan failure in the flatten() test.
Solution: Free the flattened list.
https://github.com/vim/vim/commit/dcf59c37d0e1517439c4c0c4a6a5ca09c90157ad
Diffstat (limited to 'src')
| -rw-r--r-- | src/nvim/eval/typval.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/nvim/eval/typval.c b/src/nvim/eval/typval.c index 576948f052..d5db15afcc 100644 --- a/src/nvim/eval/typval.c +++ b/src/nvim/eval/typval.c @@ -651,6 +651,7 @@ int tv_list_flatten(list_T *list, long maxdepth) FUNC_ATTR_WARN_UNUSED_RESULT { listitem_T *item; + listitem_T *to_free; int n; if (maxdepth == 0) { return OK; @@ -668,12 +669,15 @@ int tv_list_flatten(list_T *list, long maxdepth) tv_list_drop_items(list, item, item); tv_list_extend(list, item->li_tv.vval.v_list, next); + tv_clear(&item->li_tv); + to_free = item; if (item->li_prev == NULL) { item = list->lv_first; } else { item = item->li_prev->li_next; } + xfree(to_free); if (++n >= maxdepth) { n = 0; |