[commons-collections] branch master updated: No need to initialize to default.

[ggregory]

This is an automated email from the ASF dual-hosted git repository.

ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-collections.git


The following commit(s) were added to refs/heads/master by this push:
     new ac932bb  No need to initialize to default.
ac932bb is described below

commit ac932bb6a7f8fc137616a07970aa1e5e42cf424d
Author: Gary Gregory <garydgreg...@gmail.com>
AuthorDate: Fri Nov 20 18:23:00 2020 -0500

    No need to initialize to default.
---
 .../java/org/apache/commons/collections4/ClosureUtilsTest.java    | 2 +-
 src/test/java/org/apache/commons/collections4/map/LRUMapTest.java | 8 ++++----
 .../commons/collections4/multimap/ArrayListValuedHashMapTest.java | 4 ++--
 .../commons/collections4/multimap/HashSetValuedHashMapTest.java   | 8 ++++----
 4 files changed, 11 insertions(+), 11 deletions(-)

diff --git 
a/src/test/java/org/apache/commons/collections4/ClosureUtilsTest.java 
b/src/test/java/org/apache/commons/collections4/ClosureUtilsTest.java
index cca66ab..4df2121 100644
--- a/src/test/java/org/apache/commons/collections4/ClosureUtilsTest.java
+++ b/src/test/java/org/apache/commons/collections4/ClosureUtilsTest.java
@@ -230,7 +230,7 @@ public class ClosureUtilsTest {
     @Test
     public void testIfClosure() {
         MockClosure<Object> a = new MockClosure<>();
-        MockClosure<Object> b = null;
+        MockClosure<Object> b;
         ClosureUtils.ifClosure(TruePredicate.truePredicate(), a).execute(null);
         assertEquals(1, a.count);
 
diff --git a/src/test/java/org/apache/commons/collections4/map/LRUMapTest.java 
b/src/test/java/org/apache/commons/collections4/map/LRUMapTest.java
index e7ed44c..0586b25 100644
--- a/src/test/java/org/apache/commons/collections4/map/LRUMapTest.java
+++ b/src/test/java/org/apache/commons/collections4/map/LRUMapTest.java
@@ -202,8 +202,8 @@ public class LRUMapTest<K, V> extends 
AbstractOrderedMapTest<K, V> {
         }
         final K[] keys = getSampleKeys();
         final V[] values = getSampleValues();
-        Iterator<K> kit = null;
-        Iterator<V> vit = null;
+        Iterator<K> kit;
+        Iterator<V> vit;
 
         resetEmpty();
         map.put(keys[0], values[0]);
@@ -276,8 +276,8 @@ public class LRUMapTest<K, V> extends 
AbstractOrderedMapTest<K, V> {
         }
         final K[] keys = getSampleKeys();
         final V[] values = getSampleValues();
-        Iterator<K> kit = null;
-        Iterator<V> vit = null;
+        Iterator<K> kit;
+        Iterator<V> vit;
 
         resetEmpty();
         final LRUMap<K, V> lruMap = (LRUMap<K, V>) map;
diff --git 
a/src/test/java/org/apache/commons/collections4/multimap/ArrayListValuedHashMapTest.java
 
b/src/test/java/org/apache/commons/collections4/multimap/ArrayListValuedHashMapTest.java
index a4014c3..fd42b17 100644
--- 
a/src/test/java/org/apache/commons/collections4/multimap/ArrayListValuedHashMapTest.java
+++ 
b/src/test/java/org/apache/commons/collections4/multimap/ArrayListValuedHashMapTest.java
@@ -150,8 +150,8 @@ public class ArrayListValuedHashMapTest<K, V> extends 
AbstractMultiValuedMapTest
     }
 
     public void testArrayListValuedHashMap() {
-        ListValuedMap<K, V> listMap = null;
-        ListValuedMap<K, V> listMap1 = null;
+        ListValuedMap<K, V> listMap;
+        ListValuedMap<K, V> listMap1;
         final Map<K, V> map = new HashMap<>();
         final Map<K, V> map1 = new HashMap<>();
         map.put((K) "A", (V) "W");
diff --git 
a/src/test/java/org/apache/commons/collections4/multimap/HashSetValuedHashMapTest.java
 
b/src/test/java/org/apache/commons/collections4/multimap/HashSetValuedHashMapTest.java
index c20453f..f615d90 100644
--- 
a/src/test/java/org/apache/commons/collections4/multimap/HashSetValuedHashMapTest.java
+++ 
b/src/test/java/org/apache/commons/collections4/multimap/HashSetValuedHashMapTest.java
@@ -145,9 +145,9 @@ public class HashSetValuedHashMapTest<K, V> extends 
AbstractMultiValuedMapTest<K
 
     public void testHashSetValueHashMap_1() {
         final MultiValuedMap<K, V> map = new ArrayListValuedHashMap<>();
-        SetValuedMap<K, V> map1 = null;
+        SetValuedMap<K, V> map1;
         final SetValuedMap<K, V> map2 = makeObject();
-        SetValuedMap<K, V> map3 = null;
+        SetValuedMap<K, V> map3;
 
         map.put((K) "A", (V) "W");
         map.put((K) "A", (V) "X");
@@ -167,8 +167,8 @@ public class HashSetValuedHashMapTest<K, V> extends 
AbstractMultiValuedMapTest<K
 
     public void testHashSetValuedHashMap_2(){
         final Map<K, V> map = new HashMap<>();
-        SetValuedMap<K, V> map1 = null;
-        SetValuedMap<K, V> map2 = null;
+        SetValuedMap<K, V> map1;
+        SetValuedMap<K, V> map2;
 
         map.put((K) "A", (V) "W");
         map.put((K) "B", (V) "X");