diff options
Diffstat (limited to 'src/list.c')
| -rw-r--r-- | src/list.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/list.c b/src/list.c index 6041bd2c39..9aec823eef 100644 --- a/src/list.c +++ b/src/list.c @@ -597,13 +597,16 @@ list_append(list_T *l, listitem_T *item) /* * Append typval_T "tv" to the end of list "l". "tv" is copied. - * Return FAIL when out of memory. + * Return FAIL when out of memory or the type is wrong. */ int list_append_tv(list_T *l, typval_T *tv) { listitem_T *li = listitem_alloc(); + if (l->lv_type != NULL && l->lv_type->tt_member != NULL + && check_typval_arg_type(l->lv_type->tt_member, tv, 0) == FAIL) + return FAIL; if (li == NULL) return FAIL; copy_tv(tv, &li->li_tv); |