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boot: Make sure menu displays if an unrecognized key is pressed

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This commit is contained in:
K Lange 2021-10-26 22:43:01 +09:00
parent 241a7d6a95
commit 393e6ff527
1 changed files with 2 additions and 2 deletions
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4
boot/menu.c
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@ -117,9 +117,9 @@ void show_menu(void) {
}
read_again:
timeout = 0;
s = read_scancode(0);
_key_read:
timeout = 0;
if (s == 0x50) { /* DOWN */
if (sel > base_sel && sel < sel_max - 1) {
sel = (sel + 2) % sel_max;
@ -168,7 +168,7 @@ void show_menu(void) {
boot_mode = boot_mode_names[i].index;
break;
}
} else {
} else if (!timeout) {
goto read_again;
}
} while (1);