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Update lv_list.c

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fallstool 2018-10-30 17:05:27 +08:00 committed by GitHub
parent 34f8013465
commit 17bc493612
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1 changed files with 1 additions and 1 deletions
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lv_objx/lv_list.c
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@ -472,7 +472,7 @@ lv_obj_t * lv_list_get_next_btn(const lv_obj_t * list, lv_obj_t * prev_btn)
* @param btn pointer to a list element (button)
* @return the index of the button in the list, or -1 of the button not in this list
*/
int lv_list_get_btn_index(const lv_obj_t * list, const lv_obj_t * btn)
int32_t lv_list_get_btn_index(const lv_obj_t * list, const lv_obj_t * btn)
{
int index = 0;
lv_obj_t * e = lv_list_get_next_btn(list, NULL);