Lambdas.
diff --git a/src/main/java/org/apache/commons/lang3/Streams.java b/src/main/java/org/apache/commons/lang3/Streams.java
index 58ab429..c284944 100644
--- a/src/main/java/org/apache/commons/lang3/Streams.java
+++ b/src/main/java/org/apache/commons/lang3/Streams.java
@@ -478,9 +478,7 @@
@Override
public Function<List<O>, O[]> finisher() {
- return list -> {
- return list.toArray(ArrayUtils.newInstance(elementType, list.size()));
- };
+ return list -> list.toArray(ArrayUtils.newInstance(elementType, list.size()));
}
@Override
diff --git a/src/main/java/org/apache/commons/lang3/stream/Streams.java b/src/main/java/org/apache/commons/lang3/stream/Streams.java
index cfad60c..7022210 100644
--- a/src/main/java/org/apache/commons/lang3/stream/Streams.java
+++ b/src/main/java/org/apache/commons/lang3/stream/Streams.java
@@ -104,9 +104,7 @@
@Override
public Function<List<O>, O[]> finisher() {
- return list -> {
- return list.toArray(ArrayUtils.newInstance(elementType, list.size()));
- };
+ return list -> list.toArray(ArrayUtils.newInstance(elementType, list.size()));
}
@Override