diff options
Diffstat (limited to 'src/eval.c')
| -rw-r--r-- | src/eval.c | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/src/eval.c b/src/eval.c index 7c4e03387d..456ccecd44 100644 --- a/src/eval.c +++ b/src/eval.c @@ -4759,12 +4759,9 @@ eval_index ( l = list_alloc(); 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, TRUE); - return FAIL; - } + item = list_find(rettv->vval.v_list, n1); + while (n1++ <= n2) { + list_append_tv(l, &item->li_tv); item = item->li_next; } clear_tv(rettv); @@ -5517,17 +5514,12 @@ void list_append(list_T *l, listitem_T *item) /* * Append typval_T "tv" to the end of list "l". - * Return FAIL when out of memory. */ -int list_append_tv(list_T *l, typval_T *tv) +void list_append_tv(list_T *l, typval_T *tv) { listitem_T *li = listitem_alloc(); - - if (li == NULL) - return FAIL; copy_tv(tv, &li->li_tv); list_append(l, li); - return OK; } /* @@ -7534,9 +7526,10 @@ static void f_add(typval_T *argvars, typval_T *rettv) rettv->vval.v_number = 1; /* Default: Failed */ if (argvars[0].v_type == VAR_LIST) { if ((l = argvars[0].vval.v_list) != NULL - && !tv_check_lock(l->lv_lock, (char_u *)_("add() argument")) - && list_append_tv(l, &argvars[1]) == OK) + && !tv_check_lock(l->lv_lock, (char_u *)_("add() argument"))) { + list_append_tv(l, &argvars[1]); copy_tv(&argvars[0], rettv); + } } else EMSG(_(e_listreq)); } |