Bukkit/CraftBukkit — comment on commit 0cffd7f7b04f0e045d4184cfc259a81004b97b51
File: src/main/java/org/bukkit/craftbukkit/CraftArt.java line 36
By Evenprime:

If you're bothered by the "return null;" outside the switch block, just move it inside.

```Java
[...]
case DONKEYKONG: return Art.DONKEYKONG;
default: return null;
}
```
Java is smart enough to understand that and no longer require a return after the switch statement. ;)