More explicit empty paren lists in method calls.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/library/scala/collection/immutable/DefaultMap.scala b/src/library/scala/collection/immutable/DefaultMap.scala
index 620baec9a8..5ae5ef66fb 100755
--- a/src/library/scala/collection/immutable/DefaultMap.scala
+++ b/src/library/scala/collection/immutable/DefaultMap.scala
@@ -38,7 +38,7 @@ trait DefaultMap[A, +B] extends Map[A, B] { self =>
     val b = Map.newBuilder[A, B1]
     b ++= this
     b += ((kv._1, kv._2))
-    b.result
+    b.result()
   }
 
   /** A default implementation which creates a new immutable map.
@@ -46,7 +46,7 @@ trait DefaultMap[A, +B] extends Map[A, B] { self =>
   override def - (key: A): Map[A, B] = {
     val b = newBuilder
     for (kv <- this.seq ; if kv._1 != key) b += kv
-    b.result
+    b.result()
   }
 }