PrintLine("-", 79);
Print("Summary (for automatic parsing by scripts):\n");
Print("LEVELDIR [%s] '%s', SOLVED %d/%d (%d%%)",
- (num_levels_played == num_levels_solved ? " OK " : "WARN"),
+ (num_levels_played == num_levels_solved &&
+ num_levels_played > 0 ? " OK " : "WARN"),
autoplay_leveldir->identifier, num_levels_solved, num_levels_played,
(num_levels_played ? num_levels_solved * 100 / num_levels_played : 0));