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Update lv_disp.c (#1990)

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Check d->scr_to_load for not beeing NULL.

See forum post https://forum.lvgl.io/t/lv-scr-load-anim-does-not-work-properly/4057
This commit is contained in:
robekras
2021-01-04 10:47:34 +01:00
committed by GitHub
parent 26ab373b43
commit e5f58151ac
1 changed files with 1 additions and 1 deletions
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src/lv_core/lv_disp.c
+1 -1
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@@ -217,7 +217,7 @@ void lv_scr_load_anim(lv_obj_t * new_scr, lv_scr_load_anim_t anim_type, uint32_t
lv_obj_t * act_scr = lv_scr_act();
if(d->del_prev && act_scr != d->scr_to_load) {
if(d->del_prev && act_scr != d->scr_to_load && d->scr_to_load) {
lv_obj_del(act_scr);
lv_disp_load_scr(d->scr_to_load);
lv_anim_del(d->scr_to_load, NULL);