Try to avoid invalid scancodes (#503)

* Try to avoid invalid scancodes * Try to only check reasonable scancodes * clang format
omf2097 · Jun 25, 2024 · 9968578 · 9968578
1 parent ce461b8
commit 9968578
Showing 1 changed file with 5 additions and 0 deletions.
diff --git 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