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Fix #1610: don't assert an expected null pointer

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embeddedt 2020-06-24 12:25:16 -04:00 committed by GitHub
parent 63aba1b3de
commit b77d484a27
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1 changed files with 2 additions and 1 deletions
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src/lv_widgets/lv_list.c
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@ -462,7 +462,6 @@ lv_obj_t * lv_list_get_next_btn(const lv_obj_t * list, lv_obj_t * prev_btn)
*/
int32_t lv_list_get_btn_index(const lv_obj_t * list, const lv_obj_t * btn)
{
LV_ASSERT_OBJ(list, LV_OBJX_NAME);
LV_ASSERT_OBJ(btn, "lv_btn");
int index = 0;
@ -470,6 +469,8 @@ int32_t lv_list_get_btn_index(const lv_obj_t * list, const lv_obj_t * btn)
/* no list provided, assuming btn is part of a list */
list = lv_obj_get_parent(lv_obj_get_parent(btn));
}
LV_ASSERT_OBJ(list, LV_OBJX_NAME);
lv_obj_t * e = lv_list_get_next_btn(list, NULL);
while(e != NULL) {
if(e == btn) {