From 99685784ee4b01bbf4942fbe6d294d28b22ad5d5 Mon Sep 17 00:00:00 2001
From: Andrew Thompson <andrew@hijacked.us>
Date: Tue, 25 Jun 2024 13:48:52 -0400
Subject: [PATCH] Try to avoid invalid scancodes (#503)

* Try to avoid invalid scancodes

* Try to only check reasonable scancodes

* clang format
---
 src/game/scenes/mainmenu/menu_presskey.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/game/scenes/mainmenu/menu_presskey.c b/src/game/scenes/mainmenu/menu_presskey.c
index 4096ed453..4ac1c4970 100644
--- a/src/game/scenes/mainmenu/menu_presskey.c
+++ b/src/game/scenes/mainmenu/menu_presskey.c
@@ -80,6 +80,11 @@ void menu_presskey_tick(component *c) {
     int keys = 0;
     const unsigned char *state = SDL_GetKeyboardState(&keys);
     for(int i = 0; i < keys; i++) {
+        if(i < SDL_SCANCODE_A || (i > SDL_SCANCODE_EXSEL && i < SDL_SCANCODE_KP_00) ||
+           i > SDL_SCANCODE_KP_HEXADECIMAL) {
+            continue;
+        }
+
         if(state[i]) {
             if(is_key_bound(i) && strcmp(SDL_GetScancodeName(i), *(local->key)) != 0) {
                 // Set texts to red as a warning