fix warning

twitter-archive · Dec 22, 2010 · 22404e2 · 22404e2
1 parent ae2e606
commit 22404e2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/scala/com/twitter/gizzard/nameserver/NameserverState.scala b/src/main/scala/com/twitter/gizzard/nameserver/NameserverState.scala
@@ -17,7 +17,7 @@ class NameserverState(initialShards: List[gizzard.shards.ShardInfo],
     val key = link.upId
     val entry = map.getOrElse(key, List[gizzard.shards.LinkInfo]())
 
-    map + ((key, entry + link))
+    map + ((key, entry ::: List(link)))
   }
 
   val forwardings = initialForwardings.filter(_.tableId == tableId)