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Prevent crash on pressing up/down when list size is 0 or lower

This commit is contained in:
twinaphex 2015-01-31 04:53:10 +01:00
parent 2bc0b2d3ac
commit 92ad93ea5d
1 changed files with 3 additions and 0 deletions
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3
menu/menu_entries_cbs.c
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@ -3366,6 +3366,9 @@ static int action_bind_up_or_down_generic(unsigned type, const char *label,
{ {
unsigned scroll_speed = (max(driver.menu->scroll_accel, 2) - 2) / 4 + 1; unsigned scroll_speed = (max(driver.menu->scroll_accel, 2) - 2) / 4 + 1;
if (menu_list_get_size(driver.menu->menu_list) <= 0)
return 0;
switch (action) switch (action)
{ {
case MENU_ACTION_UP: case MENU_ACTION_UP: