Prune spurious semicolons

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@5917 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/io/Streamer.java

@@ -493,7 +493,7 @@ public class Streamer
     }
 
     /** Used to coerce the type system into quietude when reading enums from the wire. */
-    protected static enum EnumReader { NOT_USED };
+    protected static enum EnumReader { NOT_USED }
 
     /** The class for which this streamer instance is configured. */
     protected Class<?> _target;