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fix(menu): fix crash on delete (#3154)

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* fix(menu): fix crash on delete

fixes #3123

* handle NULL

* code formatting
This commit is contained in:
Gabor Kiss-Vamosi
2022-03-09 00:05:53 +01:00
committed by GitHub
parent 08a3cc0eb6
commit a6c4c13490
1 changed files with 9 additions and 1 deletions
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src/extra/widgets/menu/lv_menu.c
+9 -1
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@@ -124,7 +124,15 @@ lv_obj_t * lv_menu_page_create(lv_obj_t * parent, char * title)
lv_obj_class_init_obj(obj);
lv_menu_page_t * page = (lv_menu_page_t *)obj;
page->title = title;
if(title) {
page->title = lv_mem_alloc(strlen(title) + 1);
LV_ASSERT_MALLOC(page->title);
if(page->title == NULL) return NULL;
strcpy(page->title, title);
}
else {
page->title = NULL;
}
return obj;
}