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(Menu) Use menu_list_get_size

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This commit is contained in:
twinaphex 2014-10-17 23:38:30 +02:00
parent ed36e0668f
commit 744e87f14d
1 changed files with 6 additions and 4 deletions
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10
frontend/menu/menu_entries.c
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@ -25,14 +25,16 @@ void menu_entries_refresh(file_list_t *list)
if (!list || !driver.menu)
return;
(void)list;
/* Before a refresh, we could have deleted a file on disk, causing
* selection_ptr to suddendly be out of range.
* Ensure it doesn't overflow. */
if (driver.menu->selection_ptr >= file_list_get_size(list)
&& file_list_get_size(list))
menu_navigation_set(driver.menu, file_list_get_size(list) - 1);
else if (!file_list_get_size(list))
if (driver.menu->selection_ptr >= menu_list_get_size()
&& menu_list_get_size())
menu_navigation_set(driver.menu, menu_list_get_size() - 1);
else if (!menu_list_get_size())
menu_navigation_clear(driver.menu, true);
}