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(menu_list.c) menu_list_new - prevent some possible leaks

This commit is contained in:
twinaphex 2015-06-12 14:29:21 +02:00
parent c9519b90fd
commit f9ab351bf9
1 changed files with 10 additions and 0 deletions
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10
menu/menu_list.c
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@ -176,6 +176,10 @@ void menu_list_free(menu_list_t *menu_list)
menu_list_free_list(menu_list->menu_stack); menu_list_free_list(menu_list->menu_stack);
menu_list_free_list(menu_list->selection_buf); menu_list_free_list(menu_list->selection_buf);
menu_list->menu_stack = NULL;
menu_list->selection_buf = NULL;
free(menu_list); free(menu_list);
} }
@ -191,6 +195,12 @@ menu_list_t *menu_list_new(void)
if (!list->menu_stack || !list->selection_buf) if (!list->menu_stack || !list->selection_buf)
{ {
if (list->menu_stack)
free(list->menu_stack);
list->menu_stack = NULL;
if (list->selection_buf)
free(list->selection_buf);
list->selection_buf = NULL;
free(list); free(list);
return NULL; return NULL;
} }