Adjust Undead upper grid-size limit to avoid overflow

This commit is contained in:
Ben Harris
2023-01-10 20:34:06 +00:00
parent 51dcf4add6
commit 85ccdf2f75

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@ -193,9 +193,9 @@ static game_params *custom_params(const config_item *cfg)
static const char *validate_params(const game_params *params, bool full) static const char *validate_params(const game_params *params, bool full)
{ {
if ((params->w * params->h ) > 54) return "Grid is too big";
if (params->w < 3) return "Width must be at least 3"; if (params->w < 3) return "Width must be at least 3";
if (params->h < 3) return "Height must be at least 3"; if (params->h < 3) return "Height must be at least 3";
if (params->w > 54 / params->h) return "Grid is too big";
if (params->diff >= DIFFCOUNT) return "Unknown difficulty rating"; if (params->diff >= DIFFCOUNT) return "Unknown difficulty rating";
return NULL; return NULL;
} }