Mirrors_UI_SDK/lvgl
1
0
Fork 0
mirror of https://github.com/lvgl/lvgl.git synced 2026-05-21 22:52:46 +08:00
Code Issues Actions 58 Packages Projects Releases Wiki Activity

fix(btnmatrix): fix derefrencing NULL pointer

Browse Source
This commit is contained in:
Gabor Kiss-Vamosi
2023-06-26 11:00:15 +02:00
parent b62b4f5dce
commit a24a9adfbe
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/widgets/btnmatrix/lv_btnmatrix.c
+1 -1
View File
@@ -446,7 +446,7 @@ static void lv_btnmatrix_event(const lv_obj_class_t * class_p, lv_event_t * e)
else if(code == LV_EVENT_PRESSING) {
lv_indev_t * indev = lv_indev_get_act();
/*Ignore while scrolling*/
if(lv_indev_get_scroll_obj(indev)) {
if(indev && lv_indev_get_scroll_obj(indev)) {
if(btnm->btn_id_sel != LV_BTNMATRIX_BTN_NONE) {
invalidate_button_area(obj, btnm->btn_id_sel);
btnm->btn_id_sel = LV_BTNMATRIX_BTN_NONE;