fix(msgbox): add missing lv_obj_class_init_obj

fixes #4226
2023-05-18 11:53:56 +02:00
parent 1caafc55dd
commit 6843c191b7
1 changed files with 3 additions and 0 deletions
--- a/src/extra/widgets/msgbox/lv_msgbox.c
+++ b/src/extra/widgets/msgbox/lv_msgbox.c
@@ -106,6 +106,9 @@ lv_obj_t * lv_msgbox_create(lv_obj_t * parent, const char * title, const char *
    }

    mbox->content = lv_obj_class_create_obj(&lv_msgbox_content_class, obj);
+    LV_ASSERT_MALLOC(obj);
+    if(obj == NULL) return NULL;
+    lv_obj_class_init_obj(obj);

    bool has_txt = txt && strlen(txt) > 0;
    if(has_txt) {